COMP Cams Xtreme Energy Camshaft CHEVROLET BLAZER


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Part #: 12-771-8
Notes: Xtreme Energy Camshaft
MSRP: $351.15
Your Price: $306.17
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Specs

Exhaust Duration 286
Exhaust Duration @ .050 in. 248
Exhaust Valve Lift(in) 0.576
Intake Duration 280
Intake Duration @ .050 in. 242
Intake Valve Lift(in) 0.570
Lifter Type Mechanical Roller
RPM Range 2000-9000
Usage Street/Performance

This Item Also Available In

Part Number Price Notes & Specs
08-443-8 $271.77 Notes Xtreme Energy Camshaft
Exhaust Duration 300
Exhaust Duration @ .050 in. 248
Exhaust Valve Lift(in) 0.562
Intake Duration 294
Intake Duration @ .050 in. 242
Intake Valve Lift(in) 0.540
Lifter Type Hydraulic Roller
RPM Range 2000-9000
Usage Street/Performance
08-408-8 $267.51 Notes Xtreme Energy Camshaft
Exhaust Duration 264
Exhaust Duration @ .050 in. 212
Exhaust Valve Lift(in) 0.487
Intake Duration 258
Intake Duration @ .050 in. 206
Intake Valve Lift(in) 0.480
Lifter Type Hydraulic Roller
RPM Range 1000-7000
Usage Street/Performance
08-432-8 $270.45 Notes Xtreme Energy Camshaft
Exhaust Duration 288
Exhaust Duration @ .050 in. 236
Exhaust Valve Lift(in) 0.52
Intake Duration 282
Intake Duration @ .050 in. 230
Intake Valve Lift(in) 0.510
Lifter Type Hydraulic Roller
RPM Range 2000-9000
Usage Street/Performance
08-444-8 $270.86 Notes Xtreme Energy Camshaft
Exhaust Duration 306
Exhaust Duration @ .050 in. 254
Exhaust Valve Lift(in) 0.58
Intake Duration 300
Intake Duration @ .050 in. 248
Intake Valve Lift(in) 0.562
Lifter Type Hydraulic Roller
RPM Range 3000-9000
Usage Street/Performance
08-501-8 $269.47 Notes Xtreme Energy Camshaft
Exhaust Duration 269
Exhaust Duration @ .050 in. 218
Exhaust Valve Lift(in) 0.495
Intake Duration 264
Intake Duration @ .050 in. 212
Intake Valve Lift(in) 0.488
Lifter Type Hydraulic Roller
RPM Range 1000-7000
Usage Street/Performance
08-502-8 $267.51 Notes Xtreme Energy Camshaft
Exhaust Duration 276
Exhaust Duration @ .050 in. 224
Exhaust Valve Lift(in) 0.503
Intake Duration 269
Intake Duration @ .050 in. 218
Intake Valve Lift(in) 0.495
Lifter Type Hydraulic Roller
RPM Range 1000-7000
Usage Street/Performance
12-772-8 $271.77 Notes Xtreme Energy Camshaft
Exhaust Duration 292
Exhaust Duration @ .050 in. 254
Exhaust Valve Lift(in) 0.582
Intake Duration 286
Intake Duration @ .050 in. 248
Intake Valve Lift(in) 0.576
Lifter Type Mechanical Roller
RPM Range 3000-9000
Usage Street/Performance
08-500-8 $269.47 Notes Xtreme Energy Camshaft
Exhaust Duration 264
Exhaust Duration @ .050 in. 212
Exhaust Valve Lift(in) 0.488
Intake Duration 258
Intake Duration @ .050 in. 206
Intake Valve Lift(in) 0.480
Lifter Type Hydraulic Roller
RPM Range 1000-7000
Usage Street/Performance
12-773-8 $266.53 Notes Xtreme Energy Camshaft
Exhaust Duration 297
Exhaust Duration @ .050 in. 260
Exhaust Valve Lift(in) 0.588
Intake Duration 292
Intake Duration @ .050 in. 254
Intake Valve Lift(in) 0.582
Lifter Type Mechanical Roller
RPM Range 3000-9000
Usage Street/Performance
12-770-8 $270.45 Notes Xtreme Energy Camshaft
Exhaust Duration 280
Exhaust Duration @ .050 in. 242
Exhaust Valve Lift(in) 0.57
Intake Duration 274
Intake Duration @ .050 in. 236
Intake Valve Lift(in) 0.564
Lifter Type Mechanical Roller
RPM Range 2000-9000
Usage Street/Performance
08-407-8 $269.47 Notes Xtreme Energy Camshaft
Exhaust Duration 258
Exhaust Duration @ .050 in. 206
Exhaust Valve Lift(in) 0.48
Intake Duration 252
Intake Duration @ .050 in. 200
Intake Valve Lift(in) 0.472
Lifter Type Hydraulic Roller
RPM Range 0-6750
Usage Street/Performance
08-503-8 $271.45 Notes Xtreme Energy Camshaft
Exhaust Duration 281
Exhaust Duration @ .050 in. 230
Exhaust Valve Lift(in) 0.51
Intake Duration 276
Intake Duration @ .050 in. 224
Intake Valve Lift(in) 0.503
Lifter Type Hydraulic Roller
RPM Range 1000-7000
Usage Street/Performance
12-769-8 $270.45 Notes Xtreme Energy Camshaft
Exhaust Duration 274
Exhaust Duration @ .050 in. 236
Exhaust Valve Lift(in) 0.564
Intake Duration 268
Intake Duration @ .050 in. 230
Intake Valve Lift(in) 0.522
Lifter Type Mechanical Roller
RPM Range 2000-9000
Usage Street/Performance

All Fitments

CHEVROLET
Year Model SubModel Cylinders Liter Aspiration Eng Desg. Fuel Notes
1987 - 1987 BLAZER ALL V8 5.0 ALL ALL ALL
1987 - 1994 BLAZER ALL V8 5.7 ALL ALL ALL
1988 - 1995 C1500 ALL V8 5.0 ALL ALL ALL
1988 - 1995 C1500 ALL V8 5.7 ALL ALL ALL
1992 - 1995 C1500 SUBURBAN ALL V8 5.7 ALL ALL ALL
1988 - 1995 C2500 ALL V8 5.0 ALL ALL ALL
1988 - 1995 C2500 ALL V8 5.7 ALL ALL ALL
1992 - 1993 C2500 ALL V8 5.7 ALL ALL GAS
1992 - 1995 C2500 SUBURBAN ALL V8 5.7 ALL ALL ALL
1988 - 1995 C3500 ALL V8 5.7 ALL ALL ALL
1987 - 1992 CAMARO ALL V8 5.7 ALL ALL ALL
1987 - 1987 CAMARO ALL V8 5.0 ALL ALL ALL w/ H Engine VIN;
1987 - 1987 CAMARO ALL V8 5.0 ALL ALL ALL w/ F Engine VIN;
1988 - 1992 CAMARO ALL V8 5.0 ALL ALL ALL
1987 - 1993 CAPRICE ALL V8 5.0 ALL ALL ALL
1989 - 1993 CAPRICE ALL V8 5.7 ALL ALL ALL
1987 - 1991 CORVETTE ALL V8 5.7 ALL ALL ALL
1987 - 1987 EL CAMINO ALL V8 5.0 ALL ALL ALL
1987 - 1993 G10 ALL V8 5.7 ALL ALL ALL
1987 - 1995 G10 ALL V8 5.0 ALL ALL ALL
1987 - 1995 G20 ALL V8 5.0 ALL ALL ALL
1987 - 1995 G20 ALL V8 5.7 ALL ALL ALL
1987 - 1995 G30 ALL V8 5.7 ALL ALL ALL
1996 - 1996 G30 ALL V8 5.7 ALL ALL GAS
1988 - 1995 K1500 ALL V8 5.0 ALL ALL ALL
1988 - 1995 K1500 ALL V8 5.7 ALL ALL ALL
1992 - 1995 K1500 SUBURBAN ALL V8 5.7 ALL ALL ALL
1988 - 1995 K2500 ALL V8 5.0 ALL ALL ALL
1988 - 1995 K2500 ALL V8 5.7 ALL ALL ALL
1992 - 1993 K2500 ALL V8 5.7 ALL ALL GAS
1992 - 1995 K2500 SUBURBAN ALL V8 5.7 ALL ALL ALL
1988 - 1995 K3500 ALL V8 5.7 ALL ALL ALL
1987 - 1988 MONTE CARLO ALL V8 5.0 ALL ALL ALL
1987 - 1987 R10 ALL V8 5.0 ALL ALL ALL
1987 - 1987 R10 ALL V8 5.7 ALL ALL ALL
1987 - 1987 R10 SUBURBAN ALL V8 5.0 ALL ALL ALL
1987 - 1988 R10 SUBURBAN ALL V8 5.7 ALL ALL ALL
1989 - 1991 R1500 SUBURBAN ALL V8 5.7 ALL ALL ALL
1987 - 1988 R20 ALL V8 5.0 ALL ALL ALL
1987 - 1988 R20 ALL V8 5.7 ALL ALL ALL
1987 - 1988 R20 SUBURBAN ALL V8 5.7 ALL ALL ALL
1989 - 1989 R2500 ALL V8 5.7 ALL ALL ALL
1989 - 1991 R2500 SUBURBAN ALL V8 5.7 ALL ALL ALL
1987 - 1988 R30 ALL V8 5.7 ALL ALL ALL
1989 - 1991 R3500 ALL V8 5.7 ALL ALL ALL
1995 - 1995 TAHOE ALL V8 5.7 ALL ALL ALL
1987 - 1987 V10 ALL V8 5.0 ALL ALL ALL
1987 - 1987 V10 ALL V8 5.7 ALL ALL ALL
1987 - 1988 V10 SUBURBAN ALL V8 5.7 ALL ALL ALL
1989 - 1991 V1500 SUBURBAN ALL V8 5.7 ALL ALL ALL
1987 - 1987 V20 ALL V8 5.7 ALL ALL ALL
1987 - 1988 V20 SUBURBAN ALL V8 5.7 ALL ALL ALL
1989 - 1991 V2500 SUBURBAN ALL V8 5.7 ALL ALL ALL
1987 - 1988 V30 ALL V8 5.7 ALL ALL ALL
1989 - 1991 V3500 ALL V8 5.7 ALL ALL ALL
GMC
Year Model SubModel Cylinders Liter Aspiration Eng Desg. Fuel Notes
1988 - 1995 C1500 ALL V8 5.0 ALL ALL ALL
1988 - 1995 C1500 ALL V8 5.7 ALL ALL ALL
1992 - 1995 C1500 SUBURBAN ALL V8 5.7 ALL ALL ALL
1988 - 1995 C2500 ALL V8 5.0 ALL ALL ALL
1988 - 1995 C2500 ALL V8 5.7 ALL ALL ALL
1992 - 1995 C2500 SUBURBAN ALL V8 5.7 ALL ALL ALL
1992 - 1992 C2500 SUBURBAN ALL V8 7.4 ALL ALL ALL
1988 - 1995 C3500 ALL V8 5.7 ALL ALL ALL
1987 - 1993 G1500 ALL V8 5.7 ALL ALL ALL
1988 - 1995 G1500 ALL V8 5.0 ALL ALL ALL
1987 - 1995 G2500 ALL V8 5.7 ALL ALL ALL
1988 - 1995 G2500 ALL V8 5.0 ALL ALL ALL
1987 - 1988 G3500 ALL V8 5.7 ALL ALL ALL w/ M Engine VIN;
1987 - 1988 G3500 ALL V8 5.7 ALL ALL ALL w/ K Engine VIN;
1989 - 1996 G3500 ALL V8 5.7 ALL ALL ALL
1987 - 1991 JIMMY ALL V8 5.7 ALL ALL ALL
1988 - 1995 K1500 ALL V8 5.0 ALL ALL ALL
1988 - 1995 K1500 ALL V8 5.7 ALL ALL ALL
1992 - 1995 K1500 SUBURBAN ALL V8 5.7 ALL ALL ALL
1988 - 1995 K2500 ALL V8 5.0 ALL ALL ALL
1988 - 1995 K2500 ALL V8 5.7 ALL ALL ALL
1992 - 1995 K2500 SUBURBAN ALL V8 5.7 ALL ALL ALL
1988 - 1995 K3500 ALL V8 5.7 ALL ALL ALL
1987 - 1987 R1500 ALL V8 5.7 ALL ALL ALL
1987 - 1991 R1500 SUBURBAN ALL V8 5.7 ALL ALL ALL
1987 - 1989 R2500 ALL V8 5.7 ALL ALL ALL
1987 - 1991 R2500 SUBURBAN ALL V8 5.7 ALL ALL ALL
1987 - 1991 R3500 ALL V8 5.7 ALL ALL ALL
1987 - 1987 V1500 ALL V8 5.7 ALL ALL ALL
1987 - 1991 V1500 SUBURBAN ALL V8 5.7 ALL ALL ALL
1987 - 1987 V2500 ALL V8 5.7 ALL ALL ALL
1987 - 1991 V2500 SUBURBAN ALL V8 5.7 ALL ALL ALL
1987 - 1991 V3500 ALL V8 5.7 ALL ALL ALL
1992 - 1995 YUKON ALL V8 5.7 ALL ALL ALL
PONTIAC
Year Model SubModel Cylinders Liter Aspiration Eng Desg. Fuel Notes
1987 - 1987 FIREBIRD ALL V8 5.0 ALL ALL ALL w/ H Engine VIN;
1987 - 1987 FIREBIRD ALL V8 5.0 ALL ALL ALL w/ F Engine VIN;
1987 - 1987 GRAND PRIX ALL V8 5.0 ALL ALL ALL

Product Description

Xtreme Energy Camshafts

  • Quicker opening lobe profiles deliver increased responsiveness & more area under the lift curve
  • More vacuum allows an increase in duration for improved performance and assists power brakes
  • Excellent performance in street carbureted applications
  • Best performance with aftermarket intake manifolds, headers, lower gear ratios, etc.

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