Troubleshooting and Support
I have an '02 Spec V, all stock except an aftermarket header and a 2.5 inch catback system. Because of the stock exhaust manifold ruining my engine, I put a brand new QR25 in about 30,000 miles ago.
The problem is she won't run right. Starts fine, idles fine, but when I get up to 3,000 rpms...