beastlyredz28

Hey guys i have a 2002 camaro z28 m6 and i just recently put 4:10 gears in my rear end and changes my drive shaft to a steel one and idk why this is happening but when i first start the car and put it into gear it kind of sounds like it clunks but it only does this when the car first starts. any suggestions should i be worried?

VinR1

iTrader: (17)

driveshaft u-joints would be my first guess

metalmilitia606

iTrader: (8)

Yep. Sloppy U-joints or a bad tranny mount.

devic

yeah when my tranny mount went out it would clank the bottom of the car, also had gar problems before, ended up need a whole new rear end, my want to have them gear checked out

oddwraith

iTrader: (1)

Universal joints. Tranny mount will clunk/thump when you get on it, not just when putting it into gear/disengaging the clutch. Start with u-joints, work to tranny mount, then post back.

twitch32

If it makes a clunk noise when you put it in to gear from neutral all the time, it could be that you have slack or wear in the axle and/or spider splines. My car does this also and I have been through the driveline several times. I always come back to the excessive play in the axle to spider gear splines.

beastlyredz28

hey guys thanks for all ur help it was my universal joint that needed to be replaced