Speedtek T56 1st to 4th Heavy Duty Dog Engagement Gearset Transmission Type:T56 the final dimensions are brought

the final dimensions are brought into specification

- IACV flange underneath (idle air control valve) - for anti lag or cable throttles

simply remove the Terminator and install your production differential

(If unsure

and durability

Speedtek T56 1st to 4th Heavy Duty Dog Engagement Gearset Transmission Type:T56 the final dimensions are broughtSpeedtek T56 1st to 4th Dog Engagement Gearset Heavy Duty Custom Transmission Gearset, with the options to fine tune the ratio's to either a Wide Ratio or a Close Ratio depending on requirements! Key Features: 4 Forward Dog Engagement Gears Input Shaft Spline: 26 Spline (Optional 29 Spline Available) Various Input Shaft Options: GM Holden GTO SS Commodore Corvette C5 C6 Dodge Viper Dodge Challenger Cadillac CTSC Ford Barra 4L Ford Mustang Other