I have a 2003 with 135000mi, SCT with Erics Extreme Race. I have had 1 injector replaced. Still on the stock headgaskets, original turbo and trans.
The strategy codes I get off my SCT are VXANON2 and TQATOA3, is there going to be a noticable differance to rolling back or should I just get the FICM reprogrammed?
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