I installed my aps st about a month ago and have been loving it ever since. However, one thing bothers me. My turbo lag quite disgusting. I can feel the max power at around 4k and i shift around 6k rpms. This means that i only have 2k rpms to fully enjoy the full boost of the turbo. As far as mods go, i have the aps st, aps 3inch exhaust, and mrev plenum and spacer. Can all you aps st owners tell me your turbo lag?

 

i usually have full boost around 3200rpms. i have zero to minimal lag.

 

With my setup, i get full boost a little later, maybe 3700 rpms. But thats full boost. i might have turbo lag, but i can't tell. maybe if i rode in a tt car i could tell the difference.

 

^^ What they said. I get boost pretty quick.