Hi all,

I have an 03 UK STI. I have what feels like a transmission slap when changing gears and accelerating. If I blip the throttle I got the slap. I did full powerflex polybushing and gearbox and engine mounts last week along with new oil in everything and I still get the issue?? Any ideas would be greatly appreciated!!

 

Any one able to help me on this? I'm baffled as to where and what to look for now