[slider2828]

Hi all. I finally finished this swap and dealing with this vibration. I am using mazworx swap kit and drift freaq engine and tranny mount. Whay i have found is probably with driveline angle. With this kit and 1/4inch plate yo raise the tranny, the angle of the output shaft points at 2.3 degrees up and the shaft remains at 1.3 degrees down making a v angle. This is too steep. Long story short the output shaft of the diff pinion should be equal opposite of the shaft. So the best angle is try to get nose of pinion 1 degree down if your output shaft is point from tail to front of the car up 1 degree.

Or better expained try to get your driveshaft angle as close to 0 as possible.