Dyno Charts

This is a new Tapout Tuning high point. Our previous high of 613 WHP was with methanol. This new personal record of 619 WHP @ 6,200 RPM and 604 WTQ @ 4,700 RPM is with no methanol. This is our ATS-V with air intake, charged air pipes, interchiller, LPFP, HPFP, fuel cam, spark plugs, downpipes,… Read more “2018 CADILLAC ATS-V 619 WHP TWIN TURBOCHARGED”

This is our ATS-V with air intake, charged air pipes, interchiller, LPFP, HPFP, fuel cam, spark plugs, downpipes, mid-pipes Tapout Tuning custom flex fuel dyno tune on E85 fuel @ 21 psi of boost. We’re still running the stock engine block, rotating assembly, cylinder heads, turbochargers and intercooler and there is no methanol or nitrous… Read more “2018 CADILLAC ATS-V 607 WHP TWIN TURBOCHARGED”

This is our ATS-V with Renick Performance air intake, charged air pipes, downpipes and mid-pipe, plus colder spark plugs, methanol injection and Tapout custom dyno tune @ 20.5 psi of boost.

This is our ATS-V with Renick Performance air intake, charged air pipes, downpipes and mid-pipe, plus colder spark plugs, methanol injection and custom Tapout dyno tune @ 23 psi of boost. We were really testing the limits of the stock fuel system and turbochargers. Don’t try this at home.

This is our 2018 ATS-V with Renick Performance air intake, charged air pipes, downpipes and mid-pipe, plus colder spark plugs and Tapout custom dyno tune.

This is our ATS-V, completely stock, only three weeks old. We picked up 54 peak whp with Tapout custom dyno tune at 17 psi of boost and no modifications.

This is a customer’s car in California with Tapout remote tune.  Modifications include intake, methanol injection, spark plugs and exhaust with catalytic converters still in place.  This chart was from a remote tune we performed using a local dyno with wideband logging through HP Tuners VCM Scanner.  At the time of this dyno tune, the… Read more “2017 CADILLAC ATS-V 552 WHP TWIN TURBOCHARGED”

This is a 2016 ATS-V in Florida with a remote Tapout Tune.  Modifications include fuel cam and downpipes, running on 93 octane fuel.  This chart was from a remote tune we performed using a local dyno and wideband.

We performed several international remote tunes for this ATS-V in Israel.  Car has intake, interchiller, methanol injection, spark plugs, downpipes and x-pipe.  One tune is for pump gas, a second for when he adds Toluene fuel additive and a third for methanol injection.  He runs a wideband oxygen sensor, which helps us to dial in… Read more “2016 CADILLAC ATS-V 611 WHP TWIN TURBOCHARGED”

A competitor had previously performed a custom dyno tune on this completely stock 2016 ATS-V A8 and claimed 492 whp. We took a look at the tune and found four major issues. First, the competitor has desensitized the knock sensor settings so the ECM could no longer protect the engine in case lower octane fuel… Read more “2016 Cadillac ATS-V 488 whp Twin Turbocharged”

This 2016 ATS-V has Renick Performance air intake, charged air pipes, downpipes and Borla cat-back exhaust and Tapout Tuning Remote Tune @ 19 psi of boost. Even on a Mustang dyno he shows more than 500 foot-pounds of torque at the wheels all the way from 3,800 to 6,100 rpm. That is a very wide… Read more “2016 Cadillac ATS-V 489 whp Twin Turbocharged”

Customer came to us with intake, downpipes, mid-pipes and a competitor’s calibration. We did a custom tune for him adding more than 100 foot-pounds of torque at 3,500 rpm. This ATS-V handed a Porsche Panamera Turbo it’s ass from a 50 mph roll the very next day. The blue lines show the competitor’s tune, and… Read more “2016 Cadillac ATS-V 477 whp Twin Turbocharged”