Quote:
Originally Posted by ROD1
But, wasn't his after tune dyno 272 hp? Ide call that a definate increase over stock HP.
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But the car WASN'T stock... it had an aftermarket CAI which according to Vince's post was causing the car to run lean. When they dyno'd the car without the tune it was only at 248 RWHP... that's what my car dyno'd at 100% stock... so it would appear the aftermarket CAI wasn't helping the car, in fact it might actually have been hurting it... Vince straightened out the A/F and that's when they seen the nice gain!
So the thing is on a stock car the A/F is fine and there really isn't anything to "fix" to get any noticeable gains... which is why Vince posted what he did... that a tune for this car is not for the masses but rather for guys who have modded there cars and need some tweaking..