Opinions of GRD Chicago Tuning Vortech 2.87 with Utec
Hey guys I have been hearing mixed reviews of GRD and tuning, I have a vortech and plan on moving up to a 2.87 and I dont have internals and wanted to hear what others have to say about them and their ability with the utec, the last thing I want to do is replace my engine b/c of a bad tune
Last edited by turtle1678; Jul 29, 2008 at 02:18 PM.
Thread
Thread Starter
Forum
Replies
Last Post





