1960-1967Base · V8.6286cc
Notes: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1963-1966Base · V8.6981cc
Notes: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1966-1967Base · V8.7211cc
Notes: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1968Custom Suburban · V8.6286cc
Notes: 1968: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1970: w/ V Engine VIN; 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 · 1971: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1968Custom Suburban · V8.7211cc
Notes: 1968: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1970: w/ V Engine VIN; 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 · 1971: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1972: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1973: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1974: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1968-1971I Base · V8.6286cc
Notes: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1968-1973I Base · V8.7211cc
Notes: 1968: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1969: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1970: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1971: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1972: w/ T Engine VIN; 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 · 1973: w/ T Engine VIN; 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1
1968-1971II Base · V8.6286cc
Notes: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1968-1974II Base · V8.7211cc
Notes: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1968-1974III Base · V8.7211cc
Notes: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1968-1971III Base · V8.6286cc
Notes: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1968-1971Sport · V8.7211cc
Notes: 1968: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1969: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1970: w/ V Engine VIN; 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 · 1971: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1968-1971Sport · V8.6286cc
Notes: 1968: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1969: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1970: w/ V Engine VIN; 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 · 1971: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1968Sport Suburban · V8.6286cc
Notes: 1968: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1970: w/ V Engine VIN; 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 · 1971: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1968Sport Suburban · V8.7211cc
Notes: 1968: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1970: w/ V Engine VIN; 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 · 1971: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1972: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1973: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1974: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1968Suburban · V8.6286cc
Notes: 1968: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1970: w/ V Engine VIN; 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 · 1971: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1968Suburban · V8.7211cc
Notes: 1968: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1970: w/ V Engine VIN; 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 · 1971: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1972: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1973: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1974: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1968-1969VIP · V8.7211cc
Notes: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1968-1969VIP · V8.6286cc
Notes: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1970-1974Custom Suburban · V8.7211cc
Notes: 1968: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1970: w/ V Engine VIN; 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 · 1971: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1972: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1973: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1974: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1970-1974Custom Suburban · V8.7212cc
Notes: 1970: w/ V Engine VIN; 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 · 1971: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1972: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1973: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1974: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1970-1971Custom Suburban · V8.6286cc
Notes: 1968: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1970: w/ V Engine VIN; 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 · 1971: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1970Gran Coupe · V8.7212cc
Notes: w/ V Engine VIN; 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1
1970GT · V8.7212cc
Notes: w/ V Engine VIN; 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1
1970-1973I Base · V8.7212cc
Notes: 1970: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1971: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1972: w/ T Engine VIN; 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 · 1973: w/ T Engine VIN; 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1
1970-1974II Base · V8.7212cc
Notes: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1970-1974III Base · V8.7212cc
Notes: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1970S-23 · V8.6286cc
Notes: w/ V Engine VIN; 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1
1970S-23 · V8.7211cc
Notes: w/ V Engine VIN; 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1
1970S-23 · V8.7212cc
Notes: w/ V Engine VIN; 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1
1970-1971Sport · V8.7212cc
Notes: 1970: w/ V Engine VIN; 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 · 1971: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1970-1971Sport GT · V8.6286cc
Notes: 1970: w/ V Engine VIN; 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 · 1971: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1970-1971Sport GT · V8.7211cc
Notes: 1970: w/ V Engine VIN; 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 · 1971: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1970-1971Sport Suburban · V8.6286cc
Notes: 1968: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1970: w/ V Engine VIN; 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 · 1971: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1970-1974Sport Suburban · V8.7211cc
Notes: 1968: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1970: w/ V Engine VIN; 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 · 1971: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1972: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1973: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1974: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1970-1974Sport Suburban · V8.7212cc
Notes: 1970: w/ V Engine VIN; 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 · 1971: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1972: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1973: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1974: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1970-1971Suburban · V8.6286cc
Notes: 1968: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1970: w/ V Engine VIN; 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 · 1971: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1970-1974Suburban · V8.7211cc
Notes: 1968: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1970: w/ V Engine VIN; 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 · 1971: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1972: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1973: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1974: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1970-1973Suburban · V8.7212cc
Notes: 1970: w/ V Engine VIN; 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 · 1971: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1972: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.; · 1973: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1971Custom · V8.7212cc
Notes: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1971Sport GT · V8.7212cc
Notes: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1972-1974Custom Suburban · V8.6556cc
Notes: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1972-1974Custom Suburban · V8.6555cc
Notes: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1972Gran Coupe · V8.6556cc
Notes: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1972Gran Sedan · V8.6556cc
Notes: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1972-1974I Base · V8.6556cc
Notes: 1972: w/ T Engine VIN; 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 · 1973: w/ T Engine VIN; 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 · 1974: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1972-1974I Base · V8.6555cc
Notes: 1972: w/ T Engine VIN; 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 · 1973: w/ T Engine VIN; 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 · 1974: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1972-1974II Base · V8.6556cc
Notes: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1972-1974II Base · V8.6555cc
Notes: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
1972-1974III Base · V8.6555cc
Notes: 50-State Legal 10 deg. Lock Angle; Valve Spring Dia. 1.5 in.-1.55 in.; .71 in. x 1.095 in. x 1.5 in.; 1 pc.;
- + 9 additional fitments not shown