Gain an extra 15-20 hp with Skunk2’s Pro 1+ Camshafts, our professional line of high-lift, racing camshafts for Honda’s B16/ B17/ B18 VTEC engines. Pro 1+ Camshafts are designed to optimize mid-range and top-end horsepower and torque, with peak power realized at the factory redline.
Gain an extra 20-25 hp with Skunk2’s Pro 2+ Camshafts, our professional line of high-lift, racing camshafts for Honda’s B16/ B17/ B18 VTEC engines. Pro 2+ Camshafts are designed to optimize mid-range and top-end horsepower and torque, raising peak power 700 rpm higher than what OEM or Pro 1+ Camshafts allow for.
GM LS Gen III/IV 8 Cyl. '97-Current Three-Bolt 4.8/5.3/5.7/6.0/6.2/7.0L Engines High performance street, stock converter ok, best with 2000+ converter and gears, choppy/thumping idle. Intake Duration At 0.050 Inch Lift (DEG): 219 Degree Exhaust Duration At 0.050 Inch Lift (DEG): 233 Degree Intake Valve Lift (IN): 0.553 Inch Exhaust Valve Lift (IN): 0.536...
GM LS Gen III/IV 8 Cyl. '97-Current Three-Bolt 4.8/5.3/5.7/6.0/6.2/7.0L Engines Mutha' Thumpr™ - High performance street/ strip, needs 9:1 compression, 2500+ stall, intake, gears and headers, rough idle. Intake Duration At 0.050 Inch Lift (DEG): 227 Degree Exhaust Duration At 0.050 Inch Lift (DEG): 241 Degree Intake Valve Lift (IN): 0.563 Inch Exhaust...
Big Mutha' Thumpr Street/strip, needs 9.5:1 compression, 2800+ stall, intake, gears and headers, very rough idle. GM LS Gen III/IV 8 Cyl. '97-Current Three-Bolt 4.8/5.3/5.7/6.0/6.2/7.0L Engines 2600-6800 range 235 Degree Intake Duration @ 0.050 Inch Lift; 249 Degree Exhaust Duration @ 0.050 Inch Lift; 0.573 Inch Intake Valve Lift; 0.558 Inch Exhaust Valve...
Comp Cams LS Engine Dual Valve Spring Kit .660" Max Lift Kit includes: 26925-16 Street/Strip Dual Springs • 1717-16 Lightweight Tool Steel Retainers • 623-16 7° Steel Valve Locks • 511-16 Valve Seals • 4705-16 Spring Seats Dual Valve Springs: 1.320" O.D. Outer, .680" I.D. Inner
GM LS Engines Camshaft 3-Bolt 4.8/5.3/5.7/6.0/6.2/7.0L LS1 LS2 LS3 LS6 LS7 Good torque and very strong mid-range power Good Intake Duration At 0.050 Inch Lift (DEG): 212 Degree Exhaust Duration At 0.050 Inch Lift (DEG): 218 Degree Intake Valve Lift (IN): 0.522 Inch Exhaust Valve Lift (IN): 0.529 Inch Lobe Separation Angle (DEG): 114 Degree Intake...
XFI RPM XR273HR #54-416-11 LS1 LS2 LS3 LS6 LS7 LSA LSX Street Strip LS Engines Camshaft for High RPM Power Likes Higher Rocker Ratios Intake Duration At 0.050 Inch Lift (DEG): 220 Exhaust Duration At 0.050 Inch Lift (DEG): 224 Intake Valve Lift (IN): 0.530 Inch Exhaust Valve Lift (IN): 0.534 Inch Lobe Separation Angle (DEG): 112 Degree Intake Centerline...
XFI™ RPM High Lift # 54-424-11 GM LS Gen III/IV 8 Cyl. '97-Current Three-Bolt 4.8/5.3/5.7/6.0/6.2/7.0L Engines Intake Duration At 0.050 Inch Lift (DEG): 212 Degree Exhaust Duration At 0.050 Inch Lift (DEG): 218 Degree Intake Valve Lift (IN): 0.558 Inch Exhaust Valve Lift (IN): 0.563 Inch Lobe Separation Angle (DEG): 115 Degree Intake Centerline Angle...
LS Adjustable Timing Set ***EXCEPT LS7*** LS Engine LS1 LS2 LS3 LS6 The new COMP Cams LS Adjustable Timing Set provides accurate timing and bulletproof reliability with a four pole reluctor and the 58x timing needed to work with late model LS computers. Featuring billet steel sprockets and premium roller chains machined on state-of-the-art CNC equipment...
GM LS OE Rocker Arm Trunnion Upgrade Kit #13702-KIT Upgrades stock LS series rocker arms w/ captured roller trunnions for modified applications NASCAR spec LS engine proven Increases stability & stiffness
XFI RPM High Lift # 54-428-11 GM LS Gen III/IV Three-Bolt 4.8/5.3/5.7/6.0/6.2/7.0L Engines High RPM street/strip camshaft for use with FAST LSX intake. Requires programmer. Intake Duration At 0.050" Lift (DEG): 228 Exhaust Duration At 0.050" Lift (DEG): 230 Intake Valve Lift (IN): 0.571" Exhaust Valve Lift (IN): 0.573" Lobe Separation Angle (DEG): 112...
XFI™ XE-R LS Engines Camshaft #54-446-11 GM LS Gen III/IV 8 Cyl. '97-Current Three-Bolt 4.8/5.3/5.7/6.0/6.2/7.0L Engines Intake Duration At 0.050 Inch Lift (DEG): 232 Exhaust Duration At 0.050" Lift (DEG): 234 Intake Valve Lift (IN): 0.595" Exhaust Valve Lift (IN): 0.598" Lobe Separation Angle (DEG): 112 Intake Centerline Angle (DEG): 110
Thumpr (TM)Chevy Small Block 5.0L-5.7L/305-350 Cubic InchHydraulic Roller1900-5600 RPM Range227 Degree Intake Duration @ 0.050 Inch Lift241 Degree Exhaust Duration @ 0.050 Inch Lift0.513 Inch Intake Valve Lift0.498 Inch Exhaust Valve Lift107 Degree Lobe Separation with CamshaftLiftersAssembly LubeInstructionsDecals
Tuner Series Stage 2 Camshaft Intake Dur./Lift 223 Deg./11.3mm Exhaust Dur./Lift 225 Deg./10.8mm
Tuner Series Stage 4 CamshaftIntake Dur./Lift 254 Deg./0.476in.Exhaust Dur./Lift 254 Deg./0.460 in.
Tuner Series Stage 2 Drop In Camshaft Intake Dur./Lift 230 Deg./11.38mm Exhaust Dur./Lift 236 Deg./10.41mm Gains 5-10+hp
Tuner Series Stage 1 CamshaftIntake Dur./Lift 251 Deg./11.5mmExhaust Dur./Lift 252 Deg./10.8mmCenterline Intake 96 Deg./Exhaust 99 Deg.Gains 10-15hp/12-16ft. Lbs Torque
Tuner Series Stage 2 Camshaft Intake Dur./Lift 264 Deg./12.27mm Exhaust Dur./Lift 266 Deg./11.81mm Centerline Intake 94 Deg./Exhaust 105 Deg. Gains 15-20hp/16-20ft. Lbs Torque
Tuner Series Stage 3 Camshaft Intake Dur./Lift 266 Deg./12.55mm Exh. Dur./Lift 277 Deg./11.81mmCenterline Intake 100 Deg./Exhaust 105 Deg.Gains 20-25hp/16-20ft. Lbs Torque
Tuner Series Stage 1 Camshaft Intake Dur./Lift 266 Deg./13.5mm Exhaust Dur./Lift 262 Deg./12.5mmCenterline Intake Variable/Exhaust 107 Deg. Gains 20-25hp/16-20ft. Lbs Torque
Tuner Series Stage 2 Camshaft Intake Dur./Lift 272 Deg./13.58mm Exh. Dur./Lift 276 Deg./12.59mm Centerline Intake Variable/Exhaust 107 Deg. Gains 19-22hp/15-18ft. Lbs Torque
Tuner Series Stage 3 CamshaftIntake Dur./Lift 278 Deg./14.0mm Exhaust Dur./Lift 282 Deg./13.0mmCenterline Intake Variable/Exhaust 107 Deg. Gains 26-30hp/30-33ft. Lbs Torque
Tuner Series Stage 2 Camshaft Intake Dur./Lift 272 Deg./13.6mm Exhaust Dur./Lift 276 Deg./12.6mmCenterline Intake 105 Deg./Exhaust 102 Deg. Gains 12-15hp/15-18ft. Lbs Torque