SS_Firehawk

Hypertech is a canned tune. I wouldn't recommend it when you can do better with an etune. Uprev asks what mods your car is running and work from there. If you have cipher, its even better because now they have log files with detailed info to make your changes. At $50, you can Resend a new log file with the etune Rom loaded and have them tune again. I would be checking it on rollers first with the AFR sniffer before that to see if its even needed..

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