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Old 12-18-2007, 10:52 AM   #84
mjbell1
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Status: Offline
Join Date: Nov 2007
Member ID: 78313
Location: Framingham, Mass.
Posts: 26
Re: Power Mods for the 99-02 4.3 V6
How did your Hypertech work out chip/programer??

The CFM-Tech throttle body worked very well, no problems with idle or shifting, increased throttle responce, feels like stronger. Will dyno when I have a chance. mjbell1

"Blacky" 2005 Chevrolet Silverado V6 4.3L
MSD 6A Ignition, Coil, Cap/Rotor, 8.5mm Wires
K&N Cold Air Package, Cat-Back Dual Exhausts
CFM Tech. Ported/Polished Throttle Body
Thermostat 180
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