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Comp Cams Custom Grind Hydraulic Flat Tappet Camshaft CCA-51-000-5-FT

CCA-51-000-5-FT

Comp Custom Grind Flat Tappet Cam/Pontiac- Hydraulic

Notice: All flat tappet cams require break-in oil and the use of oil additives. They also require a more extensive break-in process.

Pricing: $189.95

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Description

We can combine ANY of these lobes to make a split pattern cam for you application.

We use these lobes to produce good torque and horsepower.

We also have many more lobes available that are not listed. Contact us for recommendations.

Lobes

Thumpr Hydraulic Flat Tappet
The Thumpr lobe profiles are designed to optimize the character and sound, while providing excellent stability and a very wide power range in hydraulic flat tappet applications.  Specific profiles are developed  uniquely for the Intake and Exhaust.
CAMSHAFT TYPE LOBE NUMBER RATED DURATION DURATION IN DEGREES LOBE LIFT TAPPET LIFT @ TDC  THEORETICAL VALVE LIFT @ "0" Lash ROCKER ARM RATIO
    @ .050  @ .200   106° 110° 1.5 1.6 1.7
Thumpr Intake 5038 271 219 130 .312 .061 .049 .468 .499 .530
Rated Duration @ 5039 275 223 134 .316 .067 .055 .474 .506 .537
.006” Tappet Lift 5040 279 227 138 .319 .074 .061 .479 .510 .542
.842" Min. Dia.  5042 287 235 146 .326 .088 .074 .489 .522 .554
5044 295 243 154 .333 .101 .088 .500 .533 .566
                   
                   
Thumpr Int CB 5020 279 227 132 .293 .073 .060 .440 .469 .498
Rated Duration @ 5022 287 235 141 .300 .086 .073 .450 .480 .510
.006” Tappet Lift 5024 295 243 149 .307 .100 .086 .461 .491 .522
.842" Min. Dia.                     
                   
Thumpr Int FW 5520 279 227 137 .306 .073 .060 .459 .490 .520
Rated Duration @ 5522 287 235 145 .313 .087 .073 .470 .501 .532
.006” Tappet Lift 5524 295 243 153 .320 .101 .087 .480 .512 .544
.875" Min. Dia.                     
                   
Thumpr Int CRS 5820 279 227 142 .324 .075 .062 .486 .518 .551
Rated Duration @ 5822 287 235 150 .331 .089 .075 .497 .530 .563
.006” Tappet Lift 5824 295 243 158 .338 .103 .089 .507 .541 .575
.904" Min. Dia.                     
CAMSHAFT TYPE LOBE NUMBER RATED DURATION DURATION IN DEGREES LOBE LIFT TAPPET LIFT @ TDC  THEORETICAL VALVE LIFT @ "0" Lash ROCKER ARM RATIO
    @ .050  @ .200   106° 110° 1.5 1.6 1.7
Thumpr Exhaust 5055 297 241 148 .310 .094 .082 .465 .496 .527
Rated Duration @ 5057 305 249 156 .317 .107 .094 .476 .507 .539
.006” Tappet Lift 5059 313 257 164 .324 .120 .107 .486 .518 .551
.842" Min. Dia.                     
                   
Thumpr Exh CB 5031 297 241 140 .284 .093 .080 .426 .454 .483
Rated Duration @ 5033 305 249 148 .291 .107 .093 .437 .466 .495
.006” Tappet Lift 5035 313 257 157 .298 .120 .107 .447 .477 .507
.842" Min. Dia.                     
                   
Thumpr Exh FW 5531 297 241 143 .297 .093 .080 .446 .475 .505
Rated Duration @ 5533 305 249 152 .304 .107 .094 .456 .486 .517
.006” Tappet Lift 5535 313 257 160 .311 .121 .107 .467 .498 .529
.875" Min. Dia.                     
                   
Thumpr Exh CR 5831 297 241 149 .315 .094 .081 .473 .504 .536
Rated Duration @ 5833 305 249 157 .322 .109 .094 .483 .515 .547
.006” Tappet Lift 5835 313 257 165 .329 .123 .108 .494 .526 .559
.904" Min. Dia.                     

Details

  • CCA-51-000-5-FT
  • CCA-51-000-5-FT
  • Comp Cams
  • New

Shipping Information

  • Item Requires Shipping
  • 10.0 lbs.

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