DSTANG02GT

I'll be getting my car dyno tuned in a week or so and was wanting to know what kind of results people have had with oct tunes. I'm trying to keep my mod's simple and only have things done that will benifit my car when i go f/i. THANK'S

lizzyfan

You can run more tuning with a 91-93 tune but with our cars 96-04 you'll not see huge gains to justify it. Running higher octane is for theF/I cars!