Recommended in highly modified 420+ c.i. stroker applications with higher compression. 3500+ Stall.CatalogUser 1This Part Fits: Year Make Model Submodel 1987-1991 Avanti II Base...
Fits '87+ GEN 1 Chevrolet 305-350 Small Blocks w/ Factory Roller Camshafts (Not LT-1/LS1 etc)CatalogUser 1This Part Fits: Year Make Model Submodel 1987-1991 Avanti...
Hydraulic Roller - 4-Pattern .900" Base Circle: Great in larger c.i. street to street/strip stroker small blocks with good heads.; Outboard Specs: 301/313 Advertised...
Excellent for street/strip applications with good heads and raised compression in high RPM engines. 3200+ stall.CatalogUser 1This Part Fits: Year Make Model Submodel 1987-1991...
Best choice for street 383 stroker engines with good cylinder heads. Very wide power range. 2600+ stall.CatalogUser 1This Part Fits: Year Make Model Submodel...
Great all around choice for street applications in modified engines and 2500+ stall or manual transmissionsCatalogUser 1This Part Fits: Year Make Model Submodel 1987-1991...
Best choice for smaller c.i. applications with very good heads. Extremely wide power range. 1800+ stall.CatalogUser 1This Part Fits: Year Make Model Submodel 1987-1991...
Street/strip, needs 9.5:1 compression, 2800+ stall, intake, gears and headers, very rough idle.CatalogUser 1This Part Fits: Year Make Model Submodel 1987-1991 Avanti II Base...
Designed to deliver an aggressive, hard-hitting exhaust note at idle, the Thumpr camshaft series from COMP Cams also delivers excellent horsepower gains and a...
CamshaftsEngine ComponentsOut of Stock ProductPerformance Parts
High performance street, stock converter ok, best with 2000+ converter and gears, choppy/thumping idle.CatalogUser 1This Part Fits: Year Make Model Submodel 1987-1991 Avanti II...
Fits '87+ GEN 1 Chevrolet 305-350 Small Blocks w/ Factory Roller Camshafts (Not LT-1/LS1 etc)CatalogUser 1This Part Fits: Year Make Model Submodel 1987-1991 Avanti...
Fits '87+ GEN 1 Chevrolet 305-350 Small Blocks w/ Factory Roller Camshafts (Not LT-1/LS1 etc)CatalogUser 1This Part Fits: Year Make Model Submodel 1987-1991 Avanti...
Needs modified TPI w/injectors, plenum, runners, exhaust, 2000+ stall. Requires custom tuning.CatalogUser 1This Part Fits: Year Make Model Submodel 1987-1991 Avanti II Base 1991-1996...
CamshaftsEngine ComponentsOut of Stock ProductPerformance Parts
Featuring a quicker valve opening, the Xtreme Energy camshaft profile provides increased responsiveness and more area under the lift curve than older, slower grinds....
Fits '87+ GEN 1 Chevrolet 305-350 Small Blocks w/ Factory Roller Camshafts (Not LT-1/LS1 etc)CatalogUser 1This Part Fits: Year Make Model Submodel 1987-1991 Avanti...
Fits '87+ GEN 1 Chevrolet 305-350 Small Blocks w/ Factory Roller Camshafts (Not LT-1/LS1 etc)CatalogUser 1This Part Fits: Year Make Model Submodel 1987-1991 Avanti...
Fits '87+ GEN 1 Chevrolet 305-350 Small Blocks w/ Factory Roller Camshafts (Not LT-1/LS1 etc)CatalogUser 1This Part Fits: Year Make Model Submodel 1987-1991 Avanti...
Strong mid-range and top end. Will require headers, gears and stall. Strong Idle. Requires custom tuning.CatalogUser 1This Part Fits: Year Make Model Submodel 1987-1991...
Good torque with exceptional mid-range power for 305 and 350 TPI applications. Needs upgraded exhaust and custom tuning.CatalogUser 1This Part Fits: Year Make Model...
Hydraulic Roller - Xtreme Fuel Injection (XFI): Excellent torque for throttle body 305 or 350. Good economy with added power.; 252/264 Advertised Duration, 202/212...
Street/strip applications. 3000+ stall. Use 4.10 gears, aftermarket intake and headers. Very rough idle.CatalogUser 1This Part Fits: Year Make Model Submodel 1987-1991 Avanti II...
Fits '87+ GEN 1 Chevrolet 305-350 Small Blocks w/ Factory Roller Camshafts (Not LT-1/LS1 etc)CatalogUser 1This Part Fits: Year Make Model Submodel 1987-1991 Avanti...
Fits '87+ GEN 1 Chevrolet 305-350 Small Blocks w/ Factory Roller Camshafts (Not LT-1/LS1 etc)CatalogUser 1This Part Fits: Year Make Model Submodel 1987-1991 Avanti...
Fits '87+ GEN 1 Chevrolet 305-350 Small Blocks w/ Factory Roller Camshafts (Not LT-1/LS1 etc)CatalogUser 1This Part Fits: Year Make Model Submodel 1987-1991 Avanti...
Street/strip applications, 9:1+ compression, intake, headers, gears. 3000+ stall. Rough idle.CatalogUser 1This Part Fits: Year Make Model Submodel 1987-1991 Avanti II Base 1991-1996 Buick...
CamshaftsEngine ComponentsOut of Stock ProductPerformance Parts
Featuring a quicker valve opening, the Xtreme Energy camshaft profile provides increased responsiveness and more area under the lift curve than older, slower grinds....
CamshaftsEngine ComponentsOut of Stock ProductPerformance Parts
High performance street use. Aftermarket intake, headers and 2000+ stall, 3.40 to 4.10 gears. Mild rough idle.CatalogUser 1This Part Fits: Year Make Model Submodel...
Fits '87+ GEN 1 Chevrolet 305-350 Small Blocks w/ Factory Roller Camshafts (Not LT-1/LS1 etc)CatalogUser 1This Part Fits: Year Make Model Submodel 1987-1991 Avanti...
CamshaftsEngine ComponentsOut of Stock ProductPerformance Parts
Featuring a quicker valve opening, the Xtreme Energy camshaft profile provides increased responsiveness and more area under the lift curve than older, slower grinds....
CamshaftsEngine ComponentsOut of Stock ProductPerformance Parts
Mild street performance, slightly noticeable idle. Needs aftermarket intake, headers, 3.40-4.10 gears.CatalogUser 1This Part Fits: Year Make Model Submodel 1987-1991 Avanti II Base 1991-1996...
Fits '87+ GEN 1 Chevrolet 305-350 Small Blocks w/ Factory Roller Camshafts (Not LT-1/LS1 etc)CatalogUser 1This Part Fits: Year Make Model Submodel 1987-1991 Avanti...