Originally Posted by nate_fisher
Forge iwg wont fit but yes i switched to e85 and my tuner made a great tune i am hitting 23psi tapering to around 18psi by my 6k redline with the stock iwg. If you want avo makes a iwg for the vf52 if your interested.
Did not know that AVO made one for the VF52.
I emailed them directly and they stated that they didn't make one specifically for the VF52 turbo. Do you have a model number for the one you got?