Honest RWHP on most unmolested 5.3L engines I have seen on a dyno hit about 235HP.
Honest RWHP on most unmolested 5.3L engines I have seen on a dyno hit about 235HP.
See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709
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