Completely stock 5.7
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Joined: Oct 2023
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Car: 1987 IROCZ
Engine: 5.7
Transmission: 700R4
Completely stock 5.7
What are some simple mods for my engine, for maybe 50 more horsepower?
Has anyone tried a chip in this stock 5.7, and how much improvement was there?
Has anyone tried a chip in this stock 5.7, and how much improvement was there?
Last edited by DBLD; Oct 30, 2023 at 09:37 AM.
Joined: Oct 2020
Posts: 1,462
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From: Franklin, KY near Beech Bend Raceway, Corvette Plant and Museum.
Car: 1992 Pontiac Firebird
Engine: 5.0L L03 TBI
Transmission: 700R4
Axle/Gears: 2.73
Re: Completely stock 5.7
A 50 HP shot of Nitrous Oxide. It's the simplest mod you can make for a 50 HP gain.
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