COMP CAMS

REFINE BY

• Rate

  322 lbs/in. 331 lbs/in. 365 lbs/in. 375 lbs/in. 410 lbs/in. 417 lbs/in. 447 lbs/in.

• Configuration

  w/.012" Hole Anti Pump-up 3/8" Stud, 1.5 Ratio 3/8" Stud, 1.52 Ratio 3/8" Stud, 1.52 Ration, Self Aligning 3/8" Stud, 1.6 Ratio 3/8" Stud, 1.6 Ration, Self Aligning 7/16" Stud, 1.5 Ratio 7/16" Stud, 1.52 Ratio 7/16" Stud, 1.6 Ratio 11/32" Stem Dia. 11/32" Stem Dia., .530" Guide SAE 10W-30

• Diameter

  1.519" O.D., .769" I.D. 0.630" 1.250" 1.437"-1.500" 1.500"-1.550" 1.250" O.D., .814" I.D. 1.250" O.D., .836" I.D. 1.254" O.D., .820" I.D. 1.260" O.D., .876" I.D. 1.320" O.D., .920" I.D. 1.430" O.D., .697" I.D. 1.464" O.D., .712" I.D. 1.480" O.D., .765" I.D. 1.500" O.D., .645" I.D.

• Style

  Full Roller Roller Tip Hydraulic Flat Tappet Solid/Mechanical Flat Tappet Solid/Mechanical Roller Mech. Flat Tappet, 4-7 Swap Dual Spring Ovate Wire Single Spring w/ Damper Single/Dual Spring

• Type

  Valve Lifter One Piece, Oil-Through Rocker Arm Roller Tip Break-In Oil Oil Additive Valve Lash Caps Valve Spring Set Valve Stem Oil Seals

• Application

  SBC BBC SBF

• Range

  1000 - 5200 RPM 1600 - 5800 RPM 1800 - 5800 RPM 1800 - 6000 RPM 2400 - 6800 RPM 2500 - 6000 RPM 2800 - 7200 RPM 3000 - 6000 RPM 3000 - 6500 RPM 3000 - 6700 RPM 3000 - 6800 RPM 3200 - 6900 RPM 3200 - 7000 RPM 3400 - 7200 RPM 3500 - 7200 RPM

• Valve Lash

  Hyd. In./Hyd. Ex. .016 In./.016 Ex. .016 In./.018 Ex. .018 In./.020 Ex. .020 In./.020 Ex.

• Dur. @ 0.050" Lift

  212 In./218 Ex. 224 In./230 Ex. 226 In./236 Ex. 230 In./236 Ex. 242 In./255 Ex. 244 In./252 Ex. 246 In./250 Ex. 248 In./250 Ex. 250 In./260 Ex. 252 In./254 Ex. 252 In./258 Ex. 252 In./260 Ex. 254 In./259 Ex. 254 In./260 Ex. 256 In./262 Ex. 259 In./266 Ex. 260 In./266 Ex.

• Advertised Duration

  256 In./268 Ex. 268 In./280 Ex. 270 In./286 Ex. 274 In./286 Ex. 278 In./284 Ex. 282 In./288 Ex. 282 In./290 Ex. 282 In./292 Ex. 284 In./288 Ex. 285 In./295 Ex. 286 In./292 Ex. 286 In./296 Ex. 288 In./296 Ex. 290 In./298 Ex. 290 In./300 Ex. 292 In./297 Ex. 293 In./300 Ex. 297 In./299 Ex.

• Lift w/ 1.5" Rocker

  .420 In./.420 Ex. .447 In./.454 Ex. .450 In./.453 Ex. .477 In./.480 Ex. .480 In./.489 Ex. .490 In./.490 Ex. .520 In./.540 Ex. .531 In./.525 Ex. .532 In./.555 Ex. .540 In./.531 Ex. .540 In./.537 Ex. .540 In./.550 Ex. .540 In./.558 Ex. .549 In./.543 Ex. .550 In./.570 Ex. .558 In./.549 Ex. .576 In./.582 Ex. .582 In./.588 Ex.

• Grind Number

  284BTL-6 285B-6 288TLS-6 286XOS 290XOS 47S 278XOS 47S 282XOS 47S 290XOS CS XS282S-10 CS XR286R-10 CS XS290S-10 CS XR292R-10 41/15 H-6 45/28 H-6 XE256H XE268H XE274H XM270H

• Rod Length

  7.800" 7.900" 7.950" 8.000"

• Volume

  12 fl. oz. 1 quart

• Material

  Aluminum Chrome Moly Steel Tool Steel

• Thickness

  .015", .030", .060" .080" .080" Wall

• Angle

  7° 10°