Two belt-driven supercharges cram seven psi worth of air into the Ferrari's two cylinder bank for the massive power of 717 horsepower ,video by optionauto.com

performance power racing presents its supercharged Gulf Ford GT at the track and on the dyno specs: whipple 3.4L 24PSI perfomance power suspension performance power clutch performance power custom tune Stock Motor

The spot that housed carriages is now a library and a great room. What were once the stables are a living UGG Classic Cardy Boots and kitchen. And a former abandoned hayloft is a...

680 AWHP 91 Talon w/ AMS 2.3 Stroker/GT37R @ 38 PSI vs Modded 05 R1, 03 Gixxer 750, 03 ZX-636, CBR 1000RR and a surprise visit from Rich Christensen

The client came back after engine break in. We tuned the carbs and did some dyno pulls.

2000 Audi S4 on a dynojet. Ended up putting down 468 horsepower and 486 ft lbs of torque on 28psi pump gas 93 octane & meth mix. The car had 3 bad coilpacks, as well as a bad boost leak from the throttle body. Hoping to hit the dyno again soon with a few fixes & modifications.

2000 Audi S4 on a dynojet. Ended up putting down 468 horsepower and 486 ft lbs of torque on 28psi pump gas 93 octane & meth mix. The car had 3 bad coilpacks, as well as a bad boost leak from the throttle body. Hoping to hit the dyno again soon with a few fixes & modifications.

KB Cobra dyno pull 643rwhp / 613rwtq - Tuned by Runnin' with the Devil. 21psi with torco mix.

A few pulls from a day of tuning. Unfortunately, no tuning could be done because an injector was wired wrong causing random misfires. On a base map with very little spark advance, the car still made 230whp/260wtq at around 8psi and below 5000 RPM. Hoping to hit around 320whp once I resolve the...

STS Turbo C4 Vette running @ 5 Psi and around 400 rear wheel hp with a 60mm STS Turbo.