Hypertech PP III - HYP-30025 1999 LS1
#1
Hypertech PP III - HYP-30025 1999 LS1
Has been unprogrammed from my car. $150 shipped, OBO.
Used on my 99 SS, definitely could feel the difference. When installed, I could keep up with my brother's slightly modded 03 Cobra through 3rd gear. At about 105mph, he then started to pull away from me. When not installed, he kicked the crap out of me in all gears.
PM if interested. If I don't get a response within a week or two, I'll throw it up on eBay...they sell there for over $150. Thanks.
Dan
FYI, on eBay, I have 100% feedback almost 80 times. Will accept Paypal.
Used on my 99 SS, definitely could feel the difference. When installed, I could keep up with my brother's slightly modded 03 Cobra through 3rd gear. At about 105mph, he then started to pull away from me. When not installed, he kicked the crap out of me in all gears.
PM if interested. If I don't get a response within a week or two, I'll throw it up on eBay...they sell there for over $150. Thanks.
Dan
FYI, on eBay, I have 100% feedback almost 80 times. Will accept Paypal.