LLY Duramax = 755rwhp on fuel!
01-22-2007, 01:55 PM
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LLY Duramax = 755rwhp on fuel!
737rwhp uncorrected for those that think chargers aren't affected by altitude.
Only made 52PSI on the dyno, and at the track it makes 59PSI peak. Lights in the building actually dimmed when Casper climbed up on the charger.
Certainly could use more fuel, and perhaps tuning. How much power does it really make? Not sure. A bunch though. The guys in the shop took cover.
Stock injectors, stock engine, PPE Dual Fueler, McRat EFILive Tuning, PPE GT42R, 4" exhaust, Edelbrock 1792, Mike L. Fuel Cooler, shimmed PRV, electric fan.
This combo will certainly go over 750hp, but I just wanted to verify that the GT42R is 750+ hp capable, and still streetable.
Only made 52PSI on the dyno, and at the track it makes 59PSI peak. Lights in the building actually dimmed when Casper climbed up on the charger.
Certainly could use more fuel, and perhaps tuning. How much power does it really make? Not sure. A bunch though. The guys in the shop took cover.
Stock injectors, stock engine, PPE Dual Fueler, McRat EFILive Tuning, PPE GT42R, 4" exhaust, Edelbrock 1792, Mike L. Fuel Cooler, shimmed PRV, electric fan.
This combo will certainly go over 750hp, but I just wanted to verify that the GT42R is 750+ hp capable, and still streetable.
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