90 5.7l l98 auto trans chip needed
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Junior Member
Joined: May 2008
Posts: 14
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Car: 1990 iroc z
Engine: 5.7 350
Transmission: 700-r4
Axle/Gears: 3:23
90 5.7l l98 auto trans chip needed
im looking for a chip for my 1990 350 5.7 l l98 iroc w/auto trans i want a performance chip preferbly a stage 2
Supreme Member
iTrader: (4)
Joined: Nov 2003
Posts: 1,194
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From: santa barbara,ca
Car: 1990 iroc z
Engine: LSX 376 F1A
Transmission: 4l60e
Axle/Gears: 12 bolt 3.42
Re: 90 5.7l l98 auto trans chip needed
buy a chip from ed wright it is the best chip to buy, i think it is like 160 bucks well worth. this guy really know his stuff. http://www.fastchip.com/
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