tranny poppin after 4000rpm

[carcrazykid]

Ok, well I went tray drifting and aftwards on my way home.....it started this violent jumping when i hit 4,000 RPMs

if the clutch is in, i can rev it to the moon wihtout any troubles, motor runs great....even drives great from 2 grand, 3grand.....but when it hits about 4 grand, the car jerks repetatively in the same manner as if i revved it up in third, down shifted to first and popped the clutch.....except that big jerk will continue as long as its at that RPM.


i just jacked it up, with both fronts off the ground and put it in gear,they will both turn, the drivers side will roll smoothly, but the passenger side is sorta notchy and sketchy


I really dont know how to describe this one guys....any help?? any tests?

thanks in advance,
corey kauffman
92 eagle talon tsi

 

[carcrazykid]

so one guy at a car shop says its the ECU going up, and another guy says its the EGR....i'm gonna go block of that and try it....come on guys..help me out here