123apex
Newbie
Hey guys I need your help. I have done a ton of reading but need more help. I have a 06 apex with 1500 miles. Just purchased a blown up apex with the big boondockers turbo. Going to use my engine with used turbo. I dont want to put the head shim if I do not have to. What is the most boost that I should run in a stock engine on pump gas. I live in the mountains of Colorado, all my riding will start at 9000-9500 and go to 13000. Nothing under that. Please help me out, this is my first boost.
You'll get more answers on the boosted forum
http://www.ty4stroke.com/viewforum.php?f=24
http://www.ty4stroke.com/viewforum.php?f=24
