Engine

Feuling Parts - 8004 - Pressure Relief Valve Plunger - M8 uses Factory or Fueling oil pumpsFeaturesIncreases pressure relief valve pop-off psiCam plate pressure relief valve plunger is precision-machined and heat-treated steelSpring alone provides proper...

Feuling Parts - 7077 - Race Series® Conversion Camplate Oil System - Twin CamFeaturesCombine all the needed components to finish your engine's oiling systemQuieter and smoother engine operationIncrease oil pressure, scavenge volume and engine oil...

Feuling Parts - 7076 - HP+® Performance Oil System Conversion Cam PlateFeaturesCombine all the needed components to finish your T/C® engine's oiling systemQuieter and smoother engine operationIncrease oil pressure, scavenge volume and engine oil...

Feuling Parts - 7071 - HP+® Performance Oil System Chain DriveFeaturesCombine all the needed components to finish your T/C® engine's oiling systemQuieter and smoother engine operationIncrease oil pressure, scavenge volume and engine oil flow25 -35 ...

Feuling Parts - 8016 - Block Off Cam Plate - M8/Twin CamFeaturesBlock-off hydraulic chain tensioner holes when using gear-driven camsMade in the USAFeuling Racing & DevelopmentSpecsProduct NamePlateTypeBlock-OffRiding StyleStreetUnitsKitFitment2011-2013...

Feuling Parts - 7078 - Chain Drive Conversion Kit - Twin CamFeaturesChain drive conversion kit for '99-'06 Twin Cam with gear driven cams except '06 dynaMade in the USAFor use with PART #0932-0027 when using '99-'06 chain drive system.Feuling Racing &...

Feuling Parts - 7075 - Performance Oil System - Twin CamFeaturesCombine all the needed components to finish your T/C® engine's oiling systemKit increases oil pressure, oil volume, engine oil flow and return oil scavenging, eliminating wet sumping and...

Feuling Parts - 7074 - HP+® Performance Oil System - Twin CamFeaturesCombine all the needed components to finish your T/C® engine's oiling systemQuieter and smoother engine operationIncrease oil pressure, scavenge volume and engine oil flow25 -35  cooler...

Feuling Parts - 7072 - Performance Oil System - Twin CamFeaturesCombine all the needed components to finish your T/C® engine's oiling systemKit increases oil pressure, oil volume, engine oil flow and return oil scavenging, eliminating wet sumping and...

Feuling Parts - 7062 - Race Series® Oil Pump - Twin CamFeaturesMade of 7075 billet aluminum with military spec hard anodizing; blueprinted and designed for the racerThe 7075 alloy is 50% harder and stronger than 6061 aluminum and holds tighter tolerance...

Feuling Parts - 7070 - HP+® Performance Oil System - Twin CamFeaturesCombine all the needed components to finish your T/C® engine's oiling systemQuieter and smoother engine operationIncrease oil pressure, scavenge volume and engine oil flow25 -35  cooler...

Feuling Parts - 7061 - Oil Pump Rebuild Kit - Twin CamFeaturesInclude everything needed to rebuild Feuling® HP+® and Race Series oil pumpsKit comes with new O-rings, separator plate and installation instructionsMade in the USAFeuling Racing &...

Feuling Parts - 7060 - Hi Volume Oil Pump - Twin CamFeaturesEliminates blow-by and wet sumpingNo more oily air cleanersHigh Flow 2” Chrome Moly gerotor gearsMade of 6061 billet aluminumIncreases oil pressure and provides cooler oil and engine...

Feuling Parts - 7050 - Race Series® Oil Pump - Twin CamFeaturesMade of 7075 billet aluminum with military spec hard anodizing; blueprinted and designed for the racerThe 7075 alloy is 50% harder and stronger than 6061 aluminum and holds tighter tolerance...

Feuling Parts - 7001 - Oil Pump Rebuild Kit - Twin CamFeaturesInclude everything needed to rebuild Feuling® HP+® and Race Series oil pumpsKit comes with new O-rings, separator plate and installation instructionsMade in the USAFeuling Racing &...

Feuling Parts - 7000 - Hi Volume Oil Pump - Twin CamFeaturesEliminates blow-by and wet sumpingNo more oily air cleanersHigh Flow 2” Chrome Moly gerotor gearsMade of 6061 billet aluminumIncreases oil pressure and provides cooler oil and engine...

Jims - 1753B - Flow Pro 1 Billet Oil Pump Bottom Line - BlackFeaturesCNC-machined feed and return gears increase pump flow and return volumePumps include cover, gears, drive shaft, seals, gaskets, woodruff keys, snap-rings and mounting boltsOil pumps do...

Feuling Parts - 1229 - Rocker Shaft Shims - 0.010" - M8FeaturesQuiet your engine by tightening the rocker arm to cylinder head end play clearanceFeuling recommends an ideal side clearance of 0.0035” - 0.005” for optimum rocker arm oil psi and noise...

Feuling Parts - 1227 - Rocker Shaft Shims - 0.003" - M8FeaturesQuiet your engine by tightening the rocker arm to cylinder head end play clearanceFeuling recommends an ideal side clearance of 0.0035” - 0.005” for optimum rocker arm oil psi and noise...

Feuling Parts - 1228 - Rocker Shaft Shims - 0.005" - M8FeaturesQuiet your engine by tightening the rocker arm to cylinder head end play clearanceFeuling recommends an ideal side clearance of 0.0035” - 0.005” for optimum rocker arm oil psi and noise...

Feuling Parts - 1217 - Valve Spring Seat Shims - Twin Cam | XLFeaturesSet valve spring open height to match camshaft lifts for optimum valve-train stability and performanceIncludes four 0.060" thick shims, and four 0.015" thick shims with 1.500" OD...

Feuling Parts - 1218 - Valve Spring Seat Shims - M8FeaturesSet valve spring open height to match camshaft lifts for optimum valve-train stability and performanceIncludes eight 0.060" thick shims, eight 0.030" thick shims, and eight 0.015" thick shims...

Feuling Parts - 4057 - Solid Lifters - Race Series® - +0.8435" to 0.844" Oversize - Twin Cam | XL | Buell | M8FeaturesDesigned for engines with radical valve spring pressures and large lift camshaftOptimize valvetrain stability at high rpm, decrease...

Feuling Parts - 4056 - Solid Lifters - Race Series® - +0.843" to 0.8435" Oversize - Twin Cam | XL | Buell | M8FeaturesDesigned for engines with radical valve spring pressures and large lift camshaftOptimize valvetrain stability at high rpm, decrease...

Feuling Parts - 4102 - Anti-Rotation Lifter PinsFeaturesA max clearance of 0.002" - 0.003" between lifter and anti-rotation pin is recommendedExcessive clearance will create excessive noiseSpecsRiding StyleStreetUnits2 PackDiameter ImperialOversize (+0...

Feuling Parts - 4100 - Anti-Rotation Lifter PinsFeaturesA max clearance of 0.002" - 0.003" between lifter and anti-rotation pin is recommendedExcessive clearance will create excessive noiseReplacement Part for OEM Number(s): 1853599SpecsUnits2...

Feuling Parts - 4019ST - Lifters - Race Series® - Oversized - M8FeaturesNew revolutionary design with 0.115" of total travel vs. a full travel lifter with 0.200"Increases RPM by decreasing valve float and valve-train harmonics while maintaining a quiet...

Feuling Parts - 4018ST - Lifters - Race Series® - Oversized - M8FeaturesNew revolutionary design with 0.115" of total travel vs. a full travel lifter with 0.200"Increases RPM by decreasing valve float and valve-train harmonics while maintaining a quiet...

Feuling Parts - 4019 - Lifters - Race Series® - Oversize - M8FeaturesFull-travel hydraulic lifters made from machined steel designed with .200" of travelExceed the needs of large-lift camshafts and higher spring pressures with a slower bleed-down...

Feuling Parts - 4017ST - Lifters - Race Series® - Standard - M8FeaturesNew revolutionary design with 0.115" of total travel vs. a full travel lifter with 0.200"Increases RPM by decreasing valve float and valve-train harmonics while maintaining a quiet...

Feuling Parts - 7194 - Hydraulic Cam Chain Tensioner Conversion Kit - Factory Style Camshaft - '01-'06 TCFeaturesKit includes the needed components to upgrade early '99-'06 style mechanical spring tensioner cam chain drive systems to the late '07-'17...

Feuling Parts - 7193 - Hydraulic Cam Chain Tensioner Conversion Kit - Factory Style Camshaft - '99-00 TCFeaturesKit includes the needed components to upgrade early '99-'06 style mechanical spring tensioner cam chain drive systems to the late '07-'17...

Feuling Parts - 4018 - Lifters - Race Series® - Oversize - M8FeaturesFull-travel hydraulic lifters made from machined steel designed with .200" of travelExceed the needs of large-lift camshafts and higher spring pressures with a slower bleed-down...

Feuling Parts - 7192 - Hydraulic Cam Chain Tensioner Conversion Kit - Conversion Style Camshaft - '01-'06 TCFeaturesKit includes the needed components to upgrade early '99-'06 style mechanical spring tensioner cam chain drive systems to the late '07-'17...

Feuling Parts - 7191 - Hydraulic Cam Chain Tensioner Conversion Kit - Conversion Style Camshaft - '99-'00 TCFeaturesKit includes the needed components to upgrade early '99-'06 style mechanical spring tensioner cam chain drive systems to the late '07-'17...

Feuling Parts - 7190 - Hydraulic Cam Chain Tensioner Conversion Kit - Factory Style Camshaft - '99-00 TCFeaturesKit includes the needed components to upgrade early '99-'06 style mechanical spring tensioner cam chain drive systems to the late '07-'17...

Feuling Parts - 7189 - Hydraulic Cam Chain Tensioner Conversion Kit - Factory Style Camshaft - '99-00 TCFeaturesKit includes the needed components to upgrade early '99-'06 style mechanical spring tensioner cam chain drive systems to the late '07-'17...

Feuling Parts - 7187 - Hydraulic Cam Chain Tensioner Conversion Kit - Conversion Style Camshaft - '99-'00 TCFeaturesKit includes the needed components to upgrade early '99-'06 style mechanical spring tensioner cam chain drive systems to the late '07-'17...

Feuling Parts - 7271ST - Camchest - Race Series® - Reaper 538 - Twin Cooled - M8FeaturesBillet 7075 aluminum oil pump, which is 50% harder and stronger than the factory pump, holding tighter tolerances under temperatureShort travel hydraulic lifters have...

Feuling Parts - 7270ST - Camchest - Race Series® - Reaper 538 - Oil Cooled - M8FeaturesBillet 7075 aluminum oil pump, which is 50% harder and stronger than the factory pump, holding tighter tolerances under temperatureShort travel hydraulic lifters have...