Quote:
Originally Posted by dreksnot
About where in RWHP does the OEM LT4 SC hit the wall? After porting? Becomes inefficient to use and is recommended to jump to the 2650/2.9/3.0?
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We move to the 2650 after about 750RWHP. We have made 850RWHP+ with the OEM supercharger but at that level most of our customers are happier with a 2650.