Quote:
Originally Posted by sav03cobra
Interested, but reading their site it says a 38% fuel custom cam is needed to get the LT1 to use safe fueling. Otherwise you’d have to upgrade to LT4 stuff. Also, as you stated still have to get a clean rotex unit and then get tuning. It’s a hard sell and bet it would if sold if the Rotex wasn’t toasted.
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Don't know what you read but it clearly states that if you want to push over the 700hp mark a custom cam is needed. Says nothing about needing anything to support the 600hp mark other than spark plugs and a tune.
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For customers purchasing a tuner kit, it is possible to get enough high pressure fuel out of the stock LT1 HPFP to support 730 horsepower, but it requires a custom ground camshaft that has the stroked HPFP lobe for 38% greater lobe lift."