cobbtunedsti
New member
First let me start by saying I have a LEMON!!! My sti has never gone more than 10,000 miles without issues!!! I love this car and that's probably part of the problem.. Any how.. Ran my car out of gas 2 weeks ago because my gas station ran out of e85. So I didn't have a choice.. I just put gas in it Saturday and it ran fine.. I raced a supercharged c-6 vette Sunday and stroked it. Just after that my car die and wouldn't idle.. It starts fine and but cut out when driving it back home. It threw a po171 system to lean bank 1. I tighten all hoses and IC piping.. I personally think it's a clogged fuel filter???? Or pump???