This is a three spring pack for the On 3 Performance Compact gate
With the other version the transmission mount is located further forward and bolts to the tailshaft housing
Chevrolet Camaro
The G Force adapter positions the transmission straight
1964-1967 A Body Convertible Crossmember cummins turbo This is a three springFits Models: Malibu, El Camino, Malibu SS, El Camino SS, Chevelle, Chevelle Deluxe, Chevelle Concours, Chevelle SS, Chevelle 396, Special, Skylark, GS Special Deluxe, Skylark Gran Sport, Skylark Custom, F85, Cutlass, 442, Vista Cruiser, Tempest, GTO, LeMans, Custom Fits Years: 64 67 Fits Transmissions: 8L90E Slip Yoke, 10L80E and 10L90E For a proper fit with these transmissions, the GF GMATM Transmission Mount is included. For 1964 1967 convertibles