Originally Posted by Redmaro
That figure came from the addition of cold air, exhaust and a very mild tune. I then rounded up to the closest nice sounding number !!!! Since the V8's are 426, I thought 326 would be close.....it can't be too far off.
Ok got ya ... I also know running premium fuel will give a boost as well..sounds good I'm looking into throwing some twin turbos on should surpass 400 hp then at least I'm hoping