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LM4 5.3 with 241 ls1 heads, ls6 intake and a BTR stage 4 truck cam dyno guess?

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Old 10-29-2016, 06:25 PM
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Default LM4 5.3 with 241 ls1 heads, ls6 intake and a BTR stage 4 truck cam dyno guess?

Going to be taking our project truck to the dyno this next month or so. Anyone dare to guess what it will make? Truck has a 4L60E and a 3200 10" converter.








Last edited by 95ls1sb; 10-29-2016 at 06:35 PM.
Old 10-30-2016, 08:12 PM
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Originally Posted by 95ls1sb
Going to be taking our project truck to the dyno this next month or so. Anyone dare to guess what it will make?......
Somewhere between 150 and 750 hp to the wheels.

But that's just a guess.

KW
Old 10-31-2016, 03:33 PM
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BTR StgIV Truck Cam is 224/230 .553/.547 111+2 which should do well with your stall. And the LS6 intake should be plenty for this out to ~7000rpms if you have the valvetrain for it.

That air filter appears to be tiny, which is not going to do you any favors, and I do not have any idea about what sort of exhaust you are running. Or what sort of fuel system.

So, given the information provided, I would agree with KW, and wager between 150 and 750 hp to the wheels.
Old 11-09-2016, 07:30 AM
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300whp.
Old 11-09-2016, 07:42 AM
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Locked or unlocked? With or without that tiny *** air filter.
Old 11-26-2016, 05:10 PM
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Cool Truck!

Doesn't matter what it makes, drive it.
Old 01-19-2017, 10:33 PM
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Did you ever hit the dyno?
Old 01-26-2017, 03:30 PM
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Looks like a mini "Farm Truck."

Andrew
Old 01-27-2017, 10:24 AM
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290rwhp unlocked and 310rwhp locked.



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