Want more power!

super diesel

<<<< Under Pressure
But the turbo will be living on borrowed time at that level. The CP3 reg and suction pump on the LB7 will need to be modified as well to help with fuel flow through it (regardless or lift pump and it's capabilities). This is the case on the LLY as well (however even the LBZ & LMM can benefit from the regulator message). Also know that different dynos WILL vary some on the recorded out put of the truck. The exhaust down pipe has that pesky sub 3" dia V band on it too that could be done away with to help out greatly on temp reduction and back pressure (choking it down).
 

05chevy

Active member
Jun 10, 2010
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Iv made 527 on stock fuel and turbo. And have seen 600+ on stage 3 floor it and 100% overs. So if you are just looking for mid 500's id same better tuning and a s366 if you want to keep it cool.
 

Sledheadxp800r

That was only my tow tune
Dec 13, 2010
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CT
Last time I hit the rollers with my street truck I made 514/1015 with a 9" lift on 35" tires and 3.73 gears with stock cp3/injectors/turbo.

Looking for 650 rwhp beginning of summer though :thumb:
 

dmax711

New member
Mar 4, 2011
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concord, north carolina
guys have made plenty of power on stock headgaskets/bolts. most likely you will have issues with rods first, but there are plenty of cases where they do blow. I would run what you have untill it becomes a problem and deal with it when it lets go if it ever does..