1970-1974 F-Body Crossmember RCF2E-T56 wheel-spacers-and-adapters timing retard curve

timing retard curve

0L V8 1979 - 1981 GMC K3500 Sierra Classic 350/5

Ford Country Sedan (1960

6 V8 1975 - 1979 Chevrolet K10 Suburban 400/6

Made of heavy gauge chrome plated steel

1970-1974 F-Body Crossmember RCF2E-T56 wheel-spacers-and-adapters timing retard curveFits Models: Camaro, Firebird, Trans AM Fits Years: 70 74 F Body Fits Transmissions: OEM T56, T56, T 56 Magnum, T 56XL, Magnum XL, TR6060? ? This Crossmember was designed to work best with the GM T56 originally from a 93 97 Camaro or Firebird. Other T56 transmissions may require installer modifications. We recommend a polyurethane transmission mount. The? GMTM? is sold separately. For the 1970 1974 F Body frames the distance between the crossmember