transmission

Hi y'all. I recently swapped in a 5.7L Hemi into my '95 YJ and I'm looking to get some of the basic functionality working on my dash. Essentially if someone could point me in the right direction in terms of debugging this, that would be super helpful. I believe I'm missing a ground of some...

No matter how I let the clutch out in 1st gear I get some tire jump and a shake/vibration for a second or two. Its pronounced and terrible on incline as slight as my driveway. As I drive and shift through all the other gears it shifts fine and the clutch feels strong. Thoughts? 1990 with...