estimate my hp???
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Joined: Jul 2002
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From: NOR CAL USA
Car: 89 iroc-z 5.7tpi 350,
Engine: 5.7tpi 350,
Transmission: T-56
estimate my hp???
i have a stock bottom end l98, trick flow specialties 23degree alum heads with the 1.4 valve springs, super ram runners/plenium, lightly ported edelbrock tpi high flow base, crane cams double roller chain, lt4 HOT CAM, valve spring, 1.6 full roller rockers, headers, n10 dual cats, and 6speed
estimate redline, estimate hp
estimate redline, estimate hp
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Joined: Jan 2000
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From: Macedonia ,OH
Car: Formula
Engine: 6.0 LSX
Transmission: 4L60E
Axle/Gears: 9 Bolt 3:27
This was my exact old combo. It made 275 RWHP and 326 RWT. This was on the stock PROM and in 100*+ degrees outside. 1/4 times with stock converter also was 13.4@104 at Red River Raceway in LA
Thread Starter
Joined: Jul 2002
Posts: 2,789
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From: NOR CAL USA
Car: 89 iroc-z 5.7tpi 350,
Engine: 5.7tpi 350,
Transmission: T-56
Originally posted by flowmasterchevy
redline should stay the same as it was from the factory if its still got the stock bottom end..
redline should stay the same as it was from the factory if its still got the stock bottom end..
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iTrader: (8)
Joined: Jan 2000
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From: Macedonia ,OH
Car: Formula
Engine: 6.0 LSX
Transmission: 4L60E
Axle/Gears: 9 Bolt 3:27
Originally posted by porkyzilla
no, the only part that sets the redline would be cam, intake, valvetrain ability, basically i took care of the valve float at 5,800K so it should theoretically probably should be fine until about 7K bottom end is fine
no, the only part that sets the redline would be cam, intake, valvetrain ability, basically i took care of the valve float at 5,800K so it should theoretically probably should be fine until about 7K bottom end is fine
I say go for it
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