Extreme Chassis Dyno

Old school F-body getting love on the Dyno.

5.7 Hemi Charger making 390hp through the factory exhaust and air intake is amazing with a Texas Speed stage 2 hemi cam and a well done cam job. Btw she chops good too.

Holley high ram intake combine with a BTR stage 3 cam is good for 497hp with an automatic transmission. Good mods can make a tuner looks good on the Dyno.

G8 are getting popular now because it can make good power with just a cam swap, full exhaust, air intake systoem and a good tune using Hptuners at my shop.

Stock bottom end Gen3 5.3l impressed me. Stage 4 cam, dual fuel pumps, 95lb injectors for e85 and 15psi from a custom turbo kit were good for over 700 horsepower and torque. The owner drives it back and forth to work during the week. It has great street manner during our street tune session.