99french

iTrader: (7)

so i have just two vibrations in the car and they kinda drive me crazy at times. just trying to see if som eone or a group of a couple people would help me out by meeting up and doing test rides and bench racing to figure this all out before next race season. i live in kenosha, have a decent garage but no lift or heat. the car is a 99 trans am with a t56 and a fab 9 from midwest chassis. the t56 is stock with a monster level 3 for clutch. and the fab 9 has a yukon grizzley locker and 4:10s. i have avibration upon decel above 40mph and a different vibration that starts at about 2200 rpm in or out of gear and starts to smooth out about 2800 rpm. i do have a poly trans mount but i still notice it with my stock rubber one in place. and i could use some help with checking my pinion angle as well. i can bring beer and food of course for some mentoring