Providing the best sealing properties and spring clearance, viton valve seals are an excellent choice in performance applications. The 521 seal has a .545"...
Providing the best sealing properties and spring clearance, viton valve seals are an excellent choice in performance applications. The 520 seals have a .575"...
Providing the best sealing properties and spring clearance, viton valve seals are an excellent choice in performance applications. The 520 seal has a .575"...
Oval track/bracket race/street stock. Same as 272 with slightly more RPM.This Part Fits: Year Make Model Submodel 1982-1989 Buick Century Custom 1984 Buick Century...
Oval track/bracket race/street stock. Aftermarket 2 BBL or stock carb.This Part Fits: Year Make Model Submodel 1982-1989 Buick Century Custom 1984 Buick Century Estate...
Providing the best sealing properties and spring clearance, viton valve seals are an excellent choice in performance applications. The 516 seals have a .545"...
Providing the best sealing properties and spring clearance, viton valve seals are an excellent choice in performance applications. The 516 seals have a .545"...
Providing the best sealing properties and spring clearance, viton valve seals are an excellent choice in performance applications. The 519 seal has a .545"...
Providing the best sealing properties and spring clearance, viton valve seals are an excellent choice in performance applications. The 518 seals have a .575"...
Providing the best sealing properties and spring clearance, viton valve seals are an excellent choice in performance applications. The 518 seals have a .575"...
Providing the best sealing properties and spring clearance, viton valve seals are an excellent choice in performance applications. The 518 seal has a .575"...
Providing the best sealing properties and spring clearance, viton valve seals are an excellent choice in performance applications. The 517 seals have a .545"...
Providing the best sealing properties and spring clearance, viton valve seals are an excellent choice in performance applications. The 517 seals have a .545"...
Providing the best sealing properties and spring clearance, viton valve seals are an excellent choice in performance applications. The 517 seals have a .545"...
Providing the best sealing properties and spring clearance, viton valve seals are an excellent choice in performance applications. The 517 seal has a .545"...
Providing the best sealing properties and spring clearance, viton valve seals are an excellent choice in performance applications. The 516 seals have a .675"...
Providing the best sealing properties and spring clearance, viton valve seals are an excellent choice in performance applications. The 516 seal has a .675"...
Providing the best sealing properties and spring clearance, viton valve seals are an excellent choice in performance applications. The 515 seals have a .675"...
Providing the best sealing properties and spring clearance, viton valve seals are an excellent choice in performance applications. The 515 seals have a .675"...
Providing the best sealing properties and spring clearance, viton valve seals are an excellent choice in performance applications. The 515 seal has a .675"...
Providing the best sealing properties and spring clearance, viton valve seals are an excellent choice in performance applications. The 514 seals have a .625"...
Providing the best sealing properties and spring clearance, viton valve seals are an excellent choice in performance applications. The 514 seal has a .625"...
Providing the best sealing properties and spring clearance, viton valve seals are an excellent choice in performance applications. The 511 seals have a .600"...
Providing the best sealing properties and spring clearance, viton valve seals are an excellent choice in performance applications. The 511 seals have a .600"...
Providing the best sealing properties and spring clearance, viton valve seals are an excellent choice in performance applications. The 511 seal has a .600"...
Drag Race 265/276 Solid Flat 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...
Street/strip, needs 9.5:1 compression, 2800+ stall, intake, gears and headers, very rough idle.This Part Fits: Year Make Model Submodel 1972 Buick Centurion Base 1980-1981...
High performance street/strip, needs 9:1 compression, 2500+ stall, intake, gears and headers, rough idle.This Part Fits: Year Make Model Submodel 1972 Buick Centurion Base...
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