sickREDsierra

iTrader: (17)

no, they arent the yellow springs, they are ls6 springs. and i put a small dab of loctite, torqued to 24 lb. ft., and triple checked em. they will be fine, they were just really loud after the initial install.

jakebdb56

iTrader: (24)

yeah I'd upgrade to HPTuners or a similar piece of software. Don't get me wrong, Wheatley does a great job. Since your'e already this in depth with your motor it should be a pretty easy switch to a full tuning suite. You'll love it, trust me. PM me if you have any questions about HPT.

Jake

ridnlow

iTrader: (5)

You should hear mine.. I can hear it over the radio easily lol