High performance street, stock converter ok, best with 2000+ converter and gears. Choppy/thumping idle.This Part Fits: Year Make Model Submodel 1972 Buick Centurion Base...
Great for street machines, needs headers, low gears and 2200+ stall.This Part Fits: Year Make Model Submodel 1958-1971,1973-1979 Pontiac Bonneville Base 1976-1979 Pontiac Bonneville...
Xtreme Energy 212/218 Hydraulic Roller Cam for Pontiac 265-455This Part Fits: Year Make Model Submodel 1958-1971,1973-1979 Pontiac Bonneville Base 1976-1979 Pontiac Bonneville Brougham 1959-1970,1978-1979...
Rough idle, needs 10:1+ compression ratio. Maximum street performance. Use 3000+ stall and low gear.This Part Fits: Year Make Model Submodel 1980 Buick Century...
Mild idle, street machine cam. Needs 9.5:1+ compression, 2000+ stall and headers.This Part Fits: Year Make Model Submodel 1980 Buick Century Base 1979 Buick...
Good idle, strong mid-range torque. Excellent cam for mild street engines.This Part Fits: Year Make Model Submodel 1980 Buick Century Base 1979 Buick Century...
Rough idle, performance usage. Increased compression required. Needs 3000+ stall and 3.73 or lower gears.This Part Fits: Year Make Model Submodel 1980 Buick Century...
Choppy idle, increased compression advised. Needs 2500+ stall and lower gear, use headers.This Part Fits: Year Make Model Submodel 1980 Buick Century Base 1979...
Fair idle, good mid-range torque. Can use stock torque converter, best with 2000+ stall. Daily performance use.This Part Fits: Year Make Model Submodel 1980...
Good low end and mid-range torque. Street performance, noticeable idle.This Part Fits: Year Make Model Submodel 1980 Buick Century Base 1979 Buick Century Custom...
Street/strip, needs 9:1+ compression. 2800+ stall, headers, gears, rough idle.This Part Fits: Year Make Model Submodel 1980 Buick Century Base 1979 Buick Century Custom...
High performance street, very strong mid-range, headers and 2200+ stall.This Part Fits: Year Make Model Submodel 1980 Buick Century Base 1979 Buick Century Custom...
Xtreme Energy 224/230 Hydraulic Flat Cam for Pontiac 265-455This Part Fits: Year Make Model Submodel 1980 Buick Century Base 1979 Buick Century Custom 1980...
Excellent response, good mileage, stock converter or 1800 stall. Mild gear.This Part Fits: Year Make Model Submodel 1980 Buick Century Base 1979 Buick Century...
Xtreme Energy 212/218 Hydraulic Flat Cam for Pontiac 265-455This Part Fits: Year Make Model Submodel 1980 Buick Century Base 1979 Buick Century Custom 1980...
Xtreme Energy 206/212 Hydraulic Flat Cam for Pontiac 265-455This Part Fits: Year Make Model Submodel 1980 Buick Century Base 1979 Buick Century Custom 1980...
Providing the best sealing properties and spring clearance, viton valve seals are an excellent choice in performance applications. The 506 seals have a .610"...
Providing the best sealing properties and spring clearance, viton valve seals are an excellent choice in performance applications. The 506 seal has a .610"...
Typically requiring no machine work, our 504 umbrella seals are a great option for stock guide applications with 3/8" valves needing a seal replacement.This...
Typically requiring no machine work, our 504 umbrella seals are a great option for stock guide applications with 3/8" valves needing a seal replacement.This...
Typically requiring no machine work, our 504 umbrella seal is a great option for stock guide applications with 3/8" valves needing a seal replacement.This...
Typically requiring no machine work, our 502 umbrella seals are a great option for stock guide applications with 11/32" valves needing a seal replacement.This...
Typically requiring no machine work, our 502 umbrella seals are a great option for stock guide applications with 11/32" valves needing a seal replacement.This...
Typically requiring no machine work, our 502 umbrella seal is a great option for stock guide applications with 11/32" valves needing a seal replacement.This...
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