Stage 2 JET Performance Module
ccrtw88
12-31-2006, 05:52 PM
Selling a Stage 2 JET Performance Module part# 20004-S. Used in my 99 Blazer for a few months but im trading it in soon. Fits 96-01 4.3L. Message me if intrested.
laxman21
01-02-2007, 10:59 AM
How much HP does it add? 93 octane only?
ccrtw88
01-02-2007, 01:48 PM
How much HP does it add? 93 octane only?
It probably added around 10-15 hp. Defiantly felt a difference when I put it on. Yea, with the stage 2 you have to use 93 octane and 180F thermostat.
It probably added around 10-15 hp. Defiantly felt a difference when I put it on. Yea, with the stage 2 you have to use 93 octane and 180F thermostat.
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