Our good friends at Exodus Performance in Austin, Texas installed our Purple Belt Performance Package on Todd’s ATS-V and we did a remote flex fuel dyno tune, which will automatically compensate for any fuel between E0 and E70.  Stock baseline numbers on this car were 400 whp and 406 wtq.  After mods and tuning, peak numbers were Gains were 613 whp and 649 wtq, for net gains of 213 whp and 243 wtq!

David from Illinois is big into the street racing scene.  With our Purple Belt Performance Package, he recently ran a 10.49 @ 131.5 mph quarter mile time on the street at full weight!  He stopped by our shop this summer to add Mace Stage 1 valve springs, titanium retainers and camshafts, and step up to the ass kicking Caddy Issues turbochargers.  He now has 702 peak whp and 762 wtq SAE, along with one of the most impressive powerbands we’ve ever seen.  David should have no problem tunning nines this fall, and we’re excited to see what he can do.

John from Pennsylvania switched to Tapout after having unresolvable drivability problems with a competitor’s tune. Our technicians switched over his fuel cam to a properly engineered unit, installed a Gigs ported throttle body and Brisk Silver Racing spark plugs. Then we strapped the car to our DynoJet for a custom dyno tune. The results were a very impressive 632 whp and 669 wtq and a car that drives as smooth as OEM. Specializing in LF4 engines has allowed us to become the absolute best at what we do.

We worked with our partners at Exodus Performance to complete this remote tune for Ken in Texas.  This 2016 ATS-V has one of the best cleanest powerbands we’ve ever seen on 93-octane fuel.

Here is a remote tune we did for Alex in Washington on E48 fuel.  He was over 600 whp all the way from 5,000 to 6,400 rpm!