RPM Level V T56 Transmission C5 Corvette

All RPM LEVEL V six speed transmissions include:

Media blast transmission case

Solid keys - These keys are a necessity for the T56 transmissions. The stamped steel keys commonly break when shifting aggressively. When they do break, they usually lock the transmission into a gear or make the transmission very hard to shift.

Bronze fork pads - replaces factory plastic pads. The pads press onto the shift forks which move the sliders back and forth to engage the gears. When the plastic pads break or wear, it doesn't let the slider fully engage the gear. This causes the transmission to "pop" out of gear after moving the shifter into that gear. The bronze pads will not break or smash like the plastic pads.

Steel 3-4 shifter fork - The steel 3/4 shift fork replaces the weaker aluminum shift fork. Not only is the steel fork stronger, but it also does not wear where the interlock plate rides.

RPM modified 1-2 shifter fork - There is no replacement for the 1-2 shift fork. It is aluminum and is fairly strong by design. However, there is a spot shown in the bottom picture that can wear and smash out. We solve this by machining a slot and pressing in a billet insert.

Hand fit sliders and hubs

New Compressed Carbon blocking rings

Performance Metal Micropolish

Assembly to RPM specifications