hypertech tuner for sale
kb3jhp
09-27-2007, 12:11 AM
hypertech tuner for 96 to 97 4.3 5.0 and the 454 vortecs $225 with box in perfect cond works great paid $399 new
highhopesforcars
04-25-2008, 07:33 AM
Do you still have your tuner and will it work for 98 5.7 also?
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