Harley twin cam oil pressure spring. as I cranked the motor over,but no oil to the top.

Harley twin cam oil pressure spring. ) Disassemble the Cam Support Plate subassembly; removing the camshafts, tensioners, and oil pump from the support plate. 5psi incrementally?? So, at 2000rpm and 32psi oil pressure with stock setup, adding a shim, at the same rpm, oil pressure should be around 40psi? If one was to install a high lift cam in a TC88, will this flood the Jun 2, 2022 · These plastic shavings got into the engine oil, got sucked up by the oil pump, and then blocked oil passages and damage the oil pump. Current state of the art on forums is to blame manufacturers for inferior products when lifters fail. Jun 6, 2009 · Low oil pressure when you did this is a lack of oil to the pump, lifters collapsed from lack of pressure. stop at light about 10#. 24572 For my Twin Cam, they sell an "Oil Pressure Bypass Shim" -> Oil Pressure Bypass Shim I have 2 questions : 1) How does this "Oil Pressure Bypass Shim" look to you ? Would that be an acceptable alternativ to the Baisley spring or not ? Jul 8, 2009 · Zero oil pressure is not normal at ANY time. Seem the risk of aeration and cavitation out weighs any benefit from potential increase in oil pressure. When the engine is running there is oil pressure that opens the check valve and allows the oil to flow through the FEULING ® OE+ oil pump and camplate kits are an upgrade to the stock oiling system, delivering increased oil pressure and return scavenge volumes from an OE+ billet oil pump and matched OE+ billet camplate. others say it can be fixed. Dec 16, 2005 · TC oil systems have a pressure control valve in the cam plate, that directs the oil back to the intake of the oil pump beyond a certain pressure. Products SP-TC oil pressure relief spring kit has a more consistent spring rate than the any other Harley springs! One spring for all engines does not work, that is why E. I installed the first blue spring and my oil pressure was increased by 3 lbs at idle and 5 pounds at 2000 rpm. This will raise your oil pressure somewhat noticable. The purpose of this passage is to allow excess oil pressure to be diverted back to the feed section of the oil system. #1 WHAT’S YOUR OIL PRESSURE LOW OIL PRESSURE 1. Oct 7, 2022 · Never happened before. We then decided to manufacture a spring shim. Aug 23, 2008 · I want to install an aftermarket oil pressure spring in my 05 EG. 7 lbs fully compressedBaisley Hi-Performance springs operate Aug 28, 2025 · E. This effectively increases the spring pressure. May 9, 2012 · Call Baisley Performance and get his oil spring upgrade for your camplate. Correct versus normal Harley oil pressure, factory Harley oil pressure specs. h. When the engine comes up to normal operating temp the pressure levels out and rides fine from then on. Baisley Oil Pump Gears Oil pump gear set for evo big twin engines LMR Oil Pressure Spring Oil spring, recommended for all Twin Cam engines Pro-Street Twin Cam Pushrods Adjustable pushrods for your Twin Cam engines Baisley Roller Rocker Conversion Roller Rocker conversions Geometry Tooling High lift valve length measurement tool Black Diamond Valves Pick up your Feuling Oil Pressure Relief Kit For Harley Twin Cam 1999-2017 for $24. 375” Top retainers for better clearance inside rocker covers. I had a stage three upgrade on my 02 twin cam 88. Whether or not you change the spring, inspect the plunger that the spring pushes against to make sure it isn't sticking in the passage. 0 lbs of Seat Force, 16. Oct 1, 2007 · Oil pressure shimming We were using small washers when the T/C's first cam out, as per a conversation we had with Ron Dickey, (Owner, Axtell Sales) in regards to the oiling of these. This is a quick and inexpensive fix to eliminate the majority of the oiling problems in all Twin Cam motors. Bench setting your Harley Twin Cam pop off valve with E. Available with chromoly (S) or titanium (T) retainers. 2 lbs fully compressed. When bench setting, you will find that the SP-TC oil pressure relief valve spring kit has a very consistant spring rate between springs. Jul 17, 2015 · I think my oil pressure relief plunger is stuck. Jun 17, 2021 · If you own a Harley Davidson, you need to understand the Harley oil pump check valve repair process. 970", which is a radius of . With initial 5 days ago · The spring just needs to get the mass (which includes the spring itself) in control so the lifter roller follows the cam lobe within the motors operating range and slightly above. As the valve spring pressure goes up, this puts more stress on the hydraulic lifters to maintain zero lash. How do i go about unlocking it . com. Once the motor is warm, 185°f, 2800 rpm = Jun 26, 2024 · Find many great new & used options and get the best deals for Baisley LMR-4 Oil Pressure Valve Spring for Twin Cam Harley Davidsons at the best online prices at eBay! Free shipping for many products! Mar 21, 2010 · I found a piece of one in the oil passage just above the relief valve when I took the cam plate and pump out, MY BAD!!! Put it all back together with new chain tensioners, relief valve and spring. On ’99-’06 engines, you will need a special tool to release the spring pressure on the cam chain tensioners. This Harley Twin Cam Oil Pressure relief valve spring kit from E. Both were in agreement to remove the Axtell by pass and see what kind of results I got afterwards. Everthing concerning Harley oil pressure is contained in this site. Products. 2 lbs of Seat Force, 14. We also offer an engine builders spring kit that allows you to purchase 3 spring Jun 24, 2013 · The Baisley spring will bump up the pressure to that of the newer 07+ oil pump. The OE+ camplate pressure relief valve and spring are seated and pre-set with a Oil Pumps Parts and Covers for Harley DavidsonFeatures Revolutionary design replaces stock oil pump, cams, cam support plate, bearing plate, bearings and decorative gear cover Compatible with S&S and stock Twin Cam style crankcases; for engines without balancers Oil pressure is regulated after the oil filter, resulting in more consistent engine oil pressure Increased scavenge capacity means May 3, 2018 · The problem that haunted most of these early twin cam models was the fact that the chains were made with sharp ridges on the outer plates that quickly ate away at the plastic tensioner. Baisley Hi-Performance Oil Spring Product Takes about an hour to install. 040" will increase pressure by 7. OE+ camplates are a direct bolt in replacement and will accept the factory oil pump. Increase your Harley Twin Cam Oil Pressure and performance by replacing the stock oil pressure relief spring in the oil pressure relief, (Twin Cam pop off valve) in the cam support plate. with a mechanical gauge it indicates 32 psig at 2000 rpm. *Quiet running motor *More progressive pressure rise *Use in any stock or modified Twin Cam A or B motor Nov 20, 2007 · It uses gears and a gerotor combination and makes alot more pressure than the stock paperweight and scavenges more oil too. and up should be 30 - 36 p. Products SP-TC oil pressure relief spring kit has a more consistent spring rate than the any other Harley springs! Jul 4, 2012 · yes, what spring do you have installed in the oil pump? aftermarket? too much oil pressure is concern but i have a '09 t/g at 11k i had the dealer install a aftermarket oil spring. Baisley® springs offer increased seat pressure and overall spring force. Shovelhead, Evolution & Twin Cam engines. Pressure relief valve in camplate Apr 13, 2012 · I installed a Feuling Motor Oil Pump Corporation Pressure Relief Spring about 5000 miles ago. as I cranked the motor over,but no oil to the top. Baisley® springs operate in a progressive manner, and are precision ground to exact lengths. Aug 12, 2020 · I have owned a few twin cam 88s. Today I was riding in a slow escort and idling when the oil pressure dropped and the low oil pressure light Jan 4, 2008 · Yup it works,I had my 95" engine build done at Latus by Mike Stegman. I feel one reason it is smart to use an oil cooler on a TC is that the piston oilers will put more hot oil in the crankcase due to the piston coolers. 1. S&S for about 15,000 and finall Comp Cams chevy sb lifters and now they have started to colapse after only 2,000 km. 105hp/110tq and runs quiet inside even with the gear drive cams. (cant thinkl of the name just now but at idle the twin cam runs 15psi or a but less but above idle it runs 55-60 psi steady as a rock. Your oil pressure, according to factory Harley Davidson specs is as follows: With a warm engine, oil pressure at cruising speed of 55 m. Aug 23, 2009 · Wet sump, is a condition (commonly referred to as sumping) in which oil is accumulating in the engine crankcase. . has the Cure for Harley oil pressure problems! Install a Harley oil pressure gauge. p. Apr 12, 2017 · S/E OIL PUMP PRESSUREThere won't be any significant change in oil pressure when you go to 20/50. If we run out of those, and are too busy to make more at the time, we buy 'em from Zippers. Then I removed the oil filter and tried 3 different filters from different bikes in my shop. Bigger question considering your blowby is are you wet sumping, starving the feed side of the pump and filling the engine with oil creating extra oil to be pumped out the breather? Jun 1, 2016 · Is there truth that shimming the spring by . Feuling Feuling Oil Pressure Relief Kit For Harley Twin Cam 1999-2017 Read 8 Reviews Write a Review The roll pin, by-pass valve, and pressure relief spring in the Twin Cam camplate can be easily installed and removed with the use of this tool. The most common symptoms of sumping are engine oil temps that heat up rapidly and sluggish Nov 14, 2020 · This month’s tech article illustrates a common problem with most twin cam engines… valve train chatter and oil pressure. Aug 6, 2008 · Oil Pressure on Twin Cam 88 Jump to Latest 15K views 3 replies 3 participants last post by 06 Street glide Sep 28, 2021 H Normal Harley oil pressure in Shovel, Evo & Twin Cam engines usually means it is not with-in factory Harley Specs. I've tried the stock hd lifters (original) and got about 60,000 km. Dec 15, 2006 · From 1968 to 1999 the oil pumps are all pretty much the same in respect to the check valve. Jun 5, 2005 · Another way to increase the oil pressure in the twin cam is to simply put a washer between the stock spring and the roll pin that holds it in. Highway speeds oil pressure is running 60+#. I recently installed a Baisley LMR2 spring and the Axtel valve in my new SE cam plate on engine assembly. We have a great online selection at the lowest prices with Fast & Free shipping on many items! Sep 9, 2017 · I am running a mild SE cam with stock valve springs, high volume SE oil pump, SE adjustable push rods, and Amsoil 60. For use with all Twin Cam camplates Part # 8018 Twin Cam 99 - Present, Qty. i needed immediale oil pressure to long bearing life. with S&S gear 510 gear cam. Jun 13, 2005 · Does anyone know of a fairly inexpensive way to increase oil pressure on an Evo? I checked with Baisley and they only make the spring for the TC. A specialty tool is needed to disassemble & reassemble. Pressure gauge not reading properly – double check with another mechanical PSI gauge 2. Sep 26, 2025 · baisley oil pressure relief spring Started by timcosby, April 29, 2018, 07:29:37 PM Previous topic - Next topic 0 Members and 1 Guest are viewing this topic. Baisley Hi-Performance LMR-4: 7. 1) How much does the new high flow oil pump increase oil pressure? 2) Should I worry about oil seals not handling the increased pressure? 3) Does the oil pump negate the need for a Baisley Spring? Oct 3, 2022 · I discovered that the former owner lost the first oil pump and rode it with no oil pressure two miles though town to the Harley shop. 5 days ago · my oil pressure when hot at 2000 rpm indicates about 18 psig on the fairing gauge. It's perfectly normal. they put a Screaming Eagle cam plate and high flow oil pump in a severely damaged motor and put it back on the road. Products has the solutions for your Harley oil pressure problem Jul 26, 2009 · Oil pressure relief valve sticking?? (update) I installed a set of cams in a freinds 96" 07 streetglide, it had 6 thous runout on the crank, weve tried to line up the oil pump twice now, once not using pins and the 2nd time using pins and it's still sumping, it's also running about 5psi more on Solutions Engineered for Twin Cam Engines, Based on Commonly Found Problems in the Field Low Oil Pressure Accelerated Internal Component Wear A. The billet cam support plate has been designed to allow the installation of the Twin Cam 96™ hydraulic cam chain tensioner to Twin Cam 88®-equipped models. If you increase the pop off pressure of this valve (spring rate) oil pressure will rise to the level controlled by this valve. My 2014 ultra 103 running down the road at 3k rpm on a cool day (65 deg) and my oil pressure dropped from a normal 45-50 psi (with oil bypass valve) down to 18-20 psi. FEULING camplate pressure relief valve plunger, spring & roll pin. An oil pressure gauge that reads a false zero should be replaced immediately. If you have never inspected them I highly recommend doing it now. ULING HP+ OIL PUMP (PART #7060) OR RACE SERIES OIL PUMP (PART #7062), use the p allen head oil pump bolts ore see optional FEULING x ARP bolt kit (Part #8020). Oct 26, 2008 · Hello all. Bench testing recommended with the Feuling camplate pressure test tool (#9010) set your pop off pressure to your preference. my dealer has replaced the gauge, sending unit, and bypassed the wiring. Increase the pressure relief valve pop off PSI with the Feuling spring, bench testing recommended with FEULING camplate pressure test tool #9010 to ensure proper valve seal and valve operation. 99, Lowest Price Guaranteed & Top of the Line Expert Service. Even installed the Bailsey spring. I had a 3-way phone conversation with Randy @ Hyperformance and Dan Thayer about the high oil pressure I was seeing. 485". I did not notice the oil light come on. Significantly outlast the spring loaded tensioners, and are an ideal addition to an engine modified for Feb 5, 2025 · Well , you could use a wet gauge to confirm oil pressure, but if the engine is very noisy and sound dry like you mentioned, i would open the cam chest, inspect the oil pump, cam plate for obstruction also the pressure regulator in the cam plate can be stuck. Fits 1999 and later Twin Cam A and B motors. That is what we use. Our spring has the proper spring rate to control the pop off pressure and oil flow in the by pass port. E. This caused the Twin Cam to gradually lose oil pressure and eventually caused the engine to seize if left untreated. Part # 8002 Fits: 99 - 15 Twin Cam Engine camplates All Models FITS: Fits all TC 99-Present camplates including factory and aftermarket Aug 3, 2010 · I had the same thought concerning pushing the oil pressure up there above 50, but I also have a severe disagreement that the "engineers" at Harley that designed some of the complete failures we have had issues with have enough sense to consider 50-plus oil pressure as a problem. Shop RevZilla for your Feuling Pressure Relief Springs For Harley Twin Cam 2000-2006 today! Free Shipping on Orders Over $49. All Harley Twin Cam engines have a Nov 21, 2010 · They also have a spring but limited to big twins from 1936 to 1995 -> High Pressure Oil Pump Springby Crane. T. And thats not an immediate change, it gradually levels out. Nov 30, 2005 · Has anybody else been told this? I'm sure most folks are familiar with the debate. A. about 1000 miles ago I went with big bore 97" Last few 100 Changing out the Oil Pressure Relief Spring during Twin Cam 88 cam case rebuild on a 2000 ElectraGlide. The oil pump can be inspected Jul 20, 2009 · The oil pressure gauge would show 10psi. I The Twin Cam oil pressure relief valve assembly consists of only a plunger, a spring, and a roll pin. Get the best deals for Harley Davidson Valve Spring Tool at eBay. Any Twin Cam motor will benefit from the installation of our spring but it was designed for those with high lift cams and higher valve spring pressures. Installed an Arlen Ness oil gauge to keep an eye on things. Mar 28, 2005 · I purchased a Pro-Just oil pressure spring kit. I also had the oil pressure gauge on my E Glide. 7 lbs fully compressedBaisley Hi-Performance springs operate Increase the camplate pressure relief pop off pressure with a Feuling spring. There is a series of 3 springs that replace the original Harley relief valve spring each color a little taller and stiffer. Shop RevZilla for your Feuling Oil Pressure Relief Kit For Harley Twin Cam 1999-2017 today! Free Shipping on Orders Over $49. Dec 27, 2011 · I opened up my new (to me) '04 FXDP with TC88 today to inspect/replace the cam chain tensioners (had never been done by po) and not only was the inner tensioner down to the metal (outer was like new), but I could not get the oil pressure relief piston out to clean it up & clean up the bore Aug 31, 2010 · TC owners that have installed the Baisley Oil Pump Spring have been satisfied with the results of higher oil pressure and less top end noise. When I bought it used a couple of months ago it had Amzoil 60 W. they think it is the heat of the engine affecting the resistance of the sending unit. I have 13000 on the bike. Oil pump inspection Twin Cam, Evo and Shovel engines. Valve Spring Pressure: Sometimes a cam maker will specify a minimum valve spring pressure, and when they do, it's almost always seat pressure as opposed to open pressure. Oil Pressure Relief Valve Harley Twin Cam. Factory Harley oil pressure specs. I suspect this, in part, accounts for the Feuling claims of increased volume on the pressure side of the oil circuit which, I suspect, accounts for the reduced noise, which is probably reduced friction Nov 30, 2022 · Jordan1200 2010 Harley Davidson Street Glide 106" Stage 2 ACR heads S&S crankshaft, Fueling HP+ Oil pump and Cam plate, Fueling 543 Gear drive cams, Supertrapp SuperMeg 2 into 1 exhaust Pick up your Feuling Pressure Relief Springs For Harley Twin Cam 2000-2006 for $26. Products SP-TC includes three different rated springs! Jul 23, 2012 · i have a '09 tri glide. It has Stage 1 and 204 cam. 2 days ago · You'll get a new cam plate (yours is at least questionable with probably/possible cam show much in the relief valve), new (and better) oil pump, new (and improved [really] chain tensioners, quieter chains and get it all as a kit. H/D B oil pump with the Baisley spring and H/D B lifters running on S&S 570 cams and with Baisley heads. Low or no Harley oil pressure? E. Just my 2 centsfrom No Cents. However, if the bike has a highly modified engine, and the OE clutch does not provide enough torque capacity, alternate springs can be purchased to optimize the clutch setup. It's the bypass and cam plate spring & plunger setting that controls that. Orget the Screaming Eagle camplate and oil pump upgrade kit and run the Baisley spring in it and you will be shocked at your oil pressure at idle and hot. K. 95 today. Apr 23, 2024 · I have heard pro's and con's about changing my 2002 88B motor from the spring-loaded cam tensioners to the hydraulic cam tensioners with the new Screaming eagle cam plate kit and new oil pump. Sep 8, 2006 · The main feed port in the Feuling cam plate is quite a bit larger than the 2004 cam plate feed hole which first receives the oil from the pump. i get 10 psi idle and above idle i get 55-60 steady as a rock oil pressure. These are roller bearing engines and don't need a lot of pressure. at 55 mph. Jan 4, 2014 · After I ordered it, someone told me the Baisley spring may not be a good idea. Questions come up about oil pressure on the twin cam motors from time to time. :thanks: "Not all bikers ride Harleys, and not all Harley riders are bikers" Feb 22, 2016 · Often referred to as the 'Achilles Heel' of the Twin Cam engine are the spring loaded cam chain tensioners on pre-2007 models. Nov 14, 2014 · "This kit s the cam chain tensioner of your Twin Cam 88® engine to the latest design, as featured on the Twin Cam 96™ engine. is heavier oil or a stronger oil preasure relief spring going to fix this ? or do I just live with it? 20,000 miles. 1 Part # 8019 Aug 28, 2025 · Quiet noisy lifters, drop operating oil temp & gain performance by increasing your Twin Cam's oil pressure. Per their site: *Increased spring strength by 15%, typically 5lbs. Stock diameter is . They need 3-5 to stay charged. The oil pressures were as you stated (actually +50# cold idle and on the road) (+25ish hot idle but still +50# above Apr 26, 2010 · I am concerned about my oil pressure when the engine is hot. Sep 15, 2011 · Turned out to be the original spring loaded cam chain tensioners breaking up and running little yellow particles through the oil system. The check valve is used to keep the oil in the oil tank when the engine isn't running. because the gear cam has a squirle cage needle bearings. Dec 4, 2009 · I'm considering the SE Cam Plate & High Flow Oil Pump upgrade (25284-08) and have a couple questions that searching didn't answer. At one time, Harley had used gear driven cams, but to cut down on noise, reverted to a silent timing chain setup as used in many car engines. I don't really have the $$ to spend on a new pump. being spring loaded, there was always constant pressure on that chain, unlike newer models where the tensioners fill with oil. I'm just trying to quiet down my lifters a bit. Products is designed to increase oil pressure on all 1999 and up Twin Cam engines. With the weather being cold, start-up oil pressures can EASILY peg my 0-60 HD gauge and I suspect it is making 80 psi at times. already checked the oil relief spring and plunger and changed the oil pressure sender sensor. #626-002_x000D_ _x000D_ B. I just replaced the oil pressure spring back to original . In some cases perhaps this is true but not the majority IMO. The pressure relief valve and spring are pre-set, matched and seated by FEULING with a full pop off pressure of 50-60 psi. The 2004 and 2015 touring manuals say you can use SAE 50 if the lowest ambient temperature is above 60F and SAE 60 with lowest ambient temperature above 80F. How to remove and replace oil pressure relief valve on Harley Twin cam engines. Do I have to remove the cam sprockets and chain as well as the cam plate to replace the spring or can I drive the spring pin out with the cam plate in place install the new spring and then and then reinstall the spring Pin? Any help would be appreciated. ) Remove the Cam Support Plate subassembly & associated parts, including the oil pump. At idle, at least 10 p. That happened at 54,000 miles. H suggested I look at the Axtell bypass system. Also, when was the last time you inspected the cam chain tensioners? Particles from the shoes go through the oil pump (and other things) causing excessive wear and low pressure. Belleville spring options Typically, the OE Belleville spring is reused when installing a Rekluse auto clutch. i. Harley oil pump inspection. it only lasted 600 miles before this failure. Jun 27, 2015 · FEULING® V-TWIN TROUBLE SHOOTING GUIDE Having oiling, noise or sumping issues with your Twin Cam engine: please review the following trouble shooting guide that Feuling has compiled over the years to help assist you. R. The external style of oil pump is notorious for this, the internal gerotor is somewhat better, but has its problems too! Using our oil pressure relief valve spring kits solves this problem and will ensure that your engine is with-in factory specs. It does act like there is some kind of clog or something stuck. s. Baisley® Hi-Performance LMR-2: 6. High Performance Valve Spring kits – Double Manufactured from ultra clean high silicon/vanadium Kobe alloy wire. Has anyone replaced their twin cam oil pressure spring with the Baisley spring? From what I can tell from this forum and from my shop manual, the srping is held in place by a roll pin. I had Dan's 3 stage oil pump and his cam plate in the bike with the Axtell by pass. i installed a fueling spring in a oem pump. Products SP-TC Superpump Kit is a great place to start when trying to improve your Harley Twin Cam oil pressure. Jan 2, 2011 · Harley tells me its normal. Replace your stock Harley Evo oil pressure relief valve spring with the SP-1 from E. Options like Red Line and Lucas Oil offer racing-grade performance and durability, while kits from MaximaHiflofiltro and Klotz give you complete maintenance solutions Dec 16, 2012 · I have a 2011 FLHTK with 31,000 mi. The OE+ billet camplates have increased rigidity and are machined to tighter tolerances compared to stock. As the weather cooled off in FL, I changed to Amzoil 20W50. Any ideas or what to check?? Jun 25, 2025 · Gatekeeper of your Harley's engine, the oil pump check valve holds the key to smooth circulation - discover how to swap it out and safeguard your ride's heart. Evo filter-30 micron, softer bypass spring for lower oil pressure pump; TC filter-10 micron, stiffer bypass spring for higher oil pressure pump. And getting oil out of the basses of the push rod tubs ? Thanks F. FEULING RECOMMENDS THE FOLLOWING INSTALLATION PROCEDURES FOR ALL OILING SYSTEM COMBINATIONS ON TWIN CAM® ENGINES. High oil pressure!I did years ago. Aug 9, 2007 · Harley oil filter with syn3 oil. since i have the S&S 510 gear cam (which has cage bearings)at 14k miles s&s says The Twin Cam oil pressure relief valve assembly consists of only a plunger, a spring, and a roll pin. I Sep 30, 2025 · If you want the best oil for your Harley Twin Cam in 2025, aim for high-quality synthetic oils like Valvoline, Castrol Power1 V-Twin, or Mobil 1, all meeting JASO MA-2 and API SL standards to protect your engine and clutch. After removing the Axtell by pass my oil pressure dropped Jun 17, 2003 · Every Twin Cam that I know of comes with Harley Davidson H-D 360 20W50. Easily install instant oil pressure in Harley Evo engines. :whisper: 117" Darkhorse buildall smiles !!! It's a good habit to remove, clean, and inspect the Twin Cam oil pressure relief valve any time work is being performed within the cam compartment. But still getting 50,55 psi at hwy speed . The Twin Cam® engine features an oil pressure bypass passage within the cam support plate that is controlled by a spring-loaded plunger. The most comon cause, as glider pointed out, is oil pump alignment but a bad seal between the oil pump spigot and the crankcase scavenge port in the cam chest will cause sumping as well. (carb). Then SE and lasted about 35,000. Went with the HD roller chain conversion kit with the upgrade oil pump. experience or have to deal with the issue of wet Sumping. When the Dec 27, 2008 · I installed a Baisley spring during the HQ-34 cam install. When i stopped and let it idle it went down to 8 then 2 psi. S&S says thats good for the cam bearings. I REALLY have to baby it for 10 minutes or so, to keep it below 60. Sep 25, 2014 · 2006 SG with new Screamin Eagle 103 crate motor, about 5000 miles now. fm pzx sir7 bknxu zsnpxc3 q45m ag2 lmy 5k9riib 4bg