Well where do you live?
A proper tune should be done on a dyno so you can see A/F ratios throughout your full RPM range.
Well where do you live?
A proper tune should be done on a dyno so you can see A/F ratios throughout your full RPM range.
A reputable tuner like the ones mentioned can easily write a mail order tune for the above mods that is spot on. I won't argue that a dyno tune isn't better. However, I've seen a lot of dyno tunes that were worse than a reputable tuner's mail order tune. So be careful with that.
the man is Doug Studdard at Bamachips. his tunes rule.