HYDRAULIC ROLLER CAMSHAFTS 03 & UP DODGE 5.7 & 6.1 L HEMI X-TREME MILEAGE CAMS AVAILABLE! Mopar CONTACT CROWER TECHNICIANS FOR MORE INFO. Description Advertised Duration Suitable (Note: See pages 8-9 for a detailed explanation of each C.I.D. Part Grind Duration @ .050" 1.6 VL Component Performance Level) Group Number Lobe Center Intake Exhaust Intake Exhaust Intake Exhaust Kit - Hydraulic Roller - High torque, slight lope 33490 246° 254° 198° 205° .485” .516” at idle. 114° Operating Power Range : 950 to 5400 rpm Hydraulic Roller - Slighty rougher idle. - 33491 250° 258° 201° 209° .496” .516” Operating Power Range : 1100 to 5700 rpm 114° Hydraulic Roller - 33492 254° 263° 206° 213° .505” .528” Operating Power Range : 1400 to 6000 rpm 114° Hydraulic Roller - 33493 258° 267° 209° 218° .512” .538” Operating Power Range : 1600 to 6250 rpm 114° Hydraulic Roller - 33494 263° 271° 213° 222° .528" .548" Operating Power Range : 1800 to 6400 rpm 114° Hydraulic Roller - 33495 267° 275° 218° 225° .539” .560” Operating Power Range : 2000 to 6500 rpm 114° CUSTOM GROUND HYDRAULIC - Special order hydraulic lifter camshaft ground to your 00003 specifications. Call with all engine data incl. Refer to page 7 for camshaft head flow data, valve sizes, operating power recommendation form range, etc when ordering. Spring pressure: ENGINEERED COMPONENT KITS 68435-16: O.D./I.D. Outer: 1.210/0.805 / O.D. Small End: 1.035 Part No. Lifters Springs Retainers Description / I.D. Small End: 0.630 Seat: 1.800" @ 135 lbs / Nose: 1.200" @ 84713 66325-16 68435-16 87035-16 Steel Retainers 350 lbs / Beehive valve spring: / Spring Rate: 358 / Coil bind: 84714 66325-16 68435-16 87035T-16 Titanium Retainers 1.150" / Max Lift: 0.600 (Machine work not needed). See spring and retainer specs or contact Crower for proper SPRING DISC: # 68924-1 A (O.D. ): 1.400", B (Step): .970", D (I.D.): .527 recommendations. Valve timing events are available online at: # 68925-1 A (O.D. ): 1.400", B (Step): .780", D (I.D.): .527 www.crower.com/valvtime.html DODGE V10 VIPER (1992-2002) HYDRAULIC ROLLER CAMSHAFTS Description Advertised Duration Duration Gross Lift (Note: See pages 8-9 for a detailed explanation of each Part Lobe (.006") @ .050" Lobe Lift 1.7 / 1.7 Rec Performance Level) Number Center Intake Exhaust Intake Exhaust Intake Exhaust Intake Exhaust Kit STOCK SPECS 114° 275° 294° 212° 232° .320" .320" .544" .544" - 84548 STAGE 1 - Street use with emphasis on idle and mid 36431 114° 284° 292° 222° 230° .331" .328" .563" .558" range power. RPM Range: Idle to 6000 84549 84548 STAGE 2 - Street/Strip, lope at idle, emphasis on mid to 36432 114° 292° 292° 230° 230° .328" .328" .558" .558" top end power. RPM Range: 1000 to 6300 84549 84548 STAGE 3 - Race/Strip, rough idle, ECU mods 36433 114° 300° 300° 238° 238° .345" .345" .587" .587" recommended. RPM Range: 1250 to 6500+ 84549 Refer to page 7 for camshaft CUSTOM GROUND ROLLER CAMS - Special order 00060 custom ground profiles available for an additional charge. recommendation form ENGINEERED COMPONENT KITS Spring pressure: Part No. Springs Retainers Remarks 68405-20 Seat: 1.700" @ 110 lbs / Nose: 1.150" @ 316 lbs / Coil bind: 0.980" 84548 68405-20 87044-20 68940-20 Steel retainer Optional lifter: Part # 66325-20 84549 68405-20 87040-20 68940-20 Titanium retainer For technical support call 619-661-6477 • Some products listed are not legal for sale or use on emission controlled motor vehicles 109 • RPM ranges vary upon application • www.crower.com DODGE V10 VIPER (2003-up) HYDRAULIC ROLLER CAMSHAFTS Mopar Note: These cams use .000" intake and exhaust valve lash. X-TREME MILEAGE CAMS AVAILABLE! CONTACT CROWER TECHNICIANS FOR MORE INFO. Description Advertised Duration Duration Gross Lift (Note: See pages 8-9 for a detailed explanation of each Part Lobe (.006") @ .050" Lobe Lift 1.7 / 1.7 Rec Performance Level) Number Center Intake Exhaust Intake Exhaust Intake Exhaust Intake Exhaust Kit STOCK SPECS 114° 275° 294° 212° 232° .320" .320" .544" .544" - STAGE 1 - Street use with emphasis on idle and mid 114° 284° 292° 222° 230° .331" .328" .563" .558" 84547 range power. RPM Range: Idle to 6000 36425 STAGE 2 - Street/Strip, lope at idle, emphasis on mid to 114° 292° 292° 230° 230° .328" .328" .558" .558" 84547 top end power. RPM Range: 1000 to 6300 36426 STAGE 3 - Race/Strip, rough idle, ECU mods 114° 300° 300° 238° 238° .345" .345" .587" .587" 84550 recommended. RPM Range: 1250 to 6500+ 36427 CUSTOM GROUND ROLLER CAMS - Special order Refer to page 7 for camshaft 00060 custom ground profiles available for an additional charge. recommendation form Note: The above cores are cast steel, 3-bolt design. 8620 steel billet cores also available. Valve timing events are available online at: www.crower.com/valvtime.html DODGE V10 (RT10 / GTS) HYDRAULIC ROLLER CAMSHAFTS Note: These cams use .000" intake and exhaust valve lash. Description Advertised Duration Duration Gross Lift (Note: See pages 8-9 for a detailed explanation of each Part Grind Lobe (.006") @ .050" Lobe Lift 1.7/ 1.7 Rec Performance Level) Number Center Intake Exhaust Intake Exhaust Intake Exhaust Intake Exhaust Kit STAGE 1 - Street use with emphasis on idle and mid 36421 114° 278° 285° 214° 223° .315" .330" .504" .528" 84548 range power. RPM Range: Idle to 6000 STAGE 2 - Street/Strip, lope at idle, emphasis on mid to 36422 114° 285° 291° 223° 230° .330" .328" .528" .525" 84548 top end power. RPM Range: 1000 to 6300 STAGE 3 - Race/Strip, rough idle, ECU mods 36423 114° 290° 300° 230° 238° .345" .345" .552" .552" 84549 recommended. RPM Range: 1250 to 6500+ STAGE 4 - Full race, not for the street, ECU mods 36424 116° 300° 300° 238° 238° .345" .345" .552" .552" 84549 required. RPM Range: 1500 to 6500+ CUSTOM GROUND ROLLER CAMS - Special order 00059 custom ground profiles available for an additional Refer to page 7 for camshaft charge. recommendation form Note: The above cores are cast steel. 8620 steel billet cores also available. Valve timing events are available online at: www.crower.com/valvtime.html ENGINEERED COMPONENT KITS ACCESSORIES Part No. Springs Retainers Remarks Part No. Description 84547 68878-20 87028-20 Steel retainer 75170 Aluminum shaft rocker assembly (2002-prior) 84548 68405-20 87044-20 68940-20 Steel retainer 75171 Aluminum shaft rocker assembly (2003-up) 84549 68405-20 87040-20 68940-20 Titanium retainer 75172 Aluminum shaft rocker assembly w/needle bearing tips 84550 68878-20 87028T-20 Titanium retainer 90720-2 Billet aluminum valve cover spacer kit Spring pressure: 68405-20 Seat: 1.700" @ 110 lbs / Nose: 1.150" @ 316 lbs / Coil bind: 0.980" 68878-20 Seat: 1.800" @ 132 lbs / Nose: 1.200" @ 317 lbs / Coil bind: 1.080" Optional lifter: Part # 66325-20 VIPER STROKER KITS: Crower offers complete stroker kits for the V10 Viper engine platform. Features a Crower billet crank- shaft (you spec stroke), Crower billet connecting rods, custom CP pistons, pins, rings and locks. Lead times are in the 12-16 week range. Call Crower for complete details and pricing. 3.880" stroke x 4.000" bore = 488 cubic inches (stock) 4.000" stroke x 4.030" bore = 512 cubic inches (650 hp / 650 ft lbs torque w/mods) 110 For technical support call 619-661-6477 • Some products listed are not legal for sale or use on emission controlled motor vehicles • RPM ranges vary upon application • www.crower.com HYDRAULIC CAMSHAFTS Non Roller For engines that were originally 273 340 360 & 1967-up 318 LA V8 Mopar equiped with a hydraulic flat tappet Note: These cams use .000" intake and exhaust valve lash. cam, retro fit hydraulic roller cams & kit are available, call CROWER for details. X-TREME MILEAGE CAMS AVAILABLE! CONTACT CROWER TECHNICIANS FOR MORE INFO. Description Advertised Duration Gross Lift (Note: See pages 8-9 for a detailed explanation of each C.I.D Part Grind Lobe Duration @ .050" 1.5 / 1.5 Rec Performance Level) Group Number Center Intake Exhaust Intake Exhaust Intake Exhaust Kit BAJA BEAST / PERFORMANCE LEVEL 2 - Exhibits broad stump 318 250H 31915 pulling power and torque. Good for stock replacement. 340 112° 250° 254° 200° 208° .423" .441" 84031 RPM Power Range: 1200 to 3800 / Redline: 5200 TORQUE BEAST / PERFORMANCE LEVEL 2 - Low to mid-range 318 278H 31917 torque for daily drivability. Economical price. 360 112° 278° 288° 204° 214° .422" .444" 84031 RPM Power Range: 1500 to 4250 / Redline: 5500 POWER BEAST / PERFORMANCE LEVEL 3 - Delivers impressive 318 288H 31918 mid-range and top end power. Healthy sound. Economical price. 360 112° 288° 298° 214° 224° .444" .467 84031 RPM Power Range: 1750 to 4500 / Redline: 5750 ULTRA BEAST / PERFORMANCE LEVEL 3 - Upper mid-range to 318 269H 31916 top end power. Emphasis on top end. 360 112° 269° 282° 223° 234° .480" .494" 84031 RPM Power Range: 2000 to 4800 / Redline: 6200 HOT STREET BEAST / PERFORMANCE LEVEL 4 - Explosive 318 318H 31919 performance gains on top end power. Economical price. 360 112° 318° 328° 232° 242° .450" .476" 84031 RPM Power Range: 2200 to 5000 / Redline: 6500 MILEAGE COMPU-PRO / PERFORMANCE LEVEL 1 - These 318 246HDP 31237 cams enhance throttle response and low end torque with fuel cid 112° 246° 253° 186° 192° .386" .396" 84031 economy. RPM Power Range: Idle to 3500 / Redline: 4500 POWER COMPU-PRO / PERFORMANCE LEVEL 2 318 260HDP 31240 - Perfect combination of power and mileage. Provides excellent cid 112° 260° 267° 214° 219° .455" .474" 84031 low end and mid-range power with extended rpm’s for spirited driving.