Originally Posted by fast68plymouth
Nice job!! up

How does that new trans compare to the old Jerico?


Dwayne, the new trans is completely different than the old Jerico. It is soooo smooth, it's hard to tell a gear change happened. It feels like an automatic that doesn't have a shift kit. It just keeps pulling. The front side of Second gears shows the car pulling the most G's, on the RacePak. One of my first runs with the Liberty, just the momentum of the car moving forward, pulled my arm back, and shifted the car into 2nd gear. I had no clue it even happened, until, I tried to pull 2nd gear, and it was already there! After 20+ years of tapping the clutch pedal between gear changes, it's taken some getting used to NOT using it. It's quite nice seeing the RacePak graph not spike in between shifts as well. It was money well spent.

BTW, just checked valve lash last night, and it was dead on. Have not had to touch it since being on the dyno.


69 GTX 68 Road Runner