G Force Bolt-On Transmission Crossmember - Black Powder Coat - 4L60 / 4L60E / 700R4 - GM F-Body 1975-81 20-PRY-NB-3XS This harness will support flex

This harness will support flex fuel and non flex fuel engines

Pinion Centering Plate Included

Powerglide High Drum Nitride Clutch Plate

These engine to transmission adapters are an excellent choice for street rods

sector gear shaft and internals-not a rebuilt

G Force Bolt-On Transmission Crossmember - Black Powder Coat - 4L60 / 4L60E / 700R4 - GM F-Body 1975-81 20-PRY-NB-3XS This harness will support flexG Force GM Transmission Crossmember, SuperDuty Steel, PowderCoated, Double Hump for Dual Exhaust 700R4 Transmission Crossmember for F Body Camaro Firebird 1975 1981 And X Body Nova 1975 1979. Fits both cars using the 700R4, 4L60, 4L60E, Tremec TKO 500 600Transmissions. Made for Dual Exhaust and bolts on in 20 min. G Force Performance is the premiere source for transmission crossmembers. Whether you're looking for an upgrade from stock components or