Tuning: 2006 Chevrolet Tahoe 5.3L | AMR Performance

AMR Performance Reviews - Tuning a 2006 Chevy Tahoe Customer: Richard Amatulli Sr. Power Plot: [caption id="attachment_4383" align="aligncenter" width="1024"] AMR Performance - 2006 Chevy Tahoe 5.3L[/caption] Modifications: Stock Description: Gains on this vehicle were pretty impressive. With mileage over 200k and dealing with premium octane, the 5.3L still impressed. After receiving an AMR Performance tune, the vehicle's horsepower increase jumped from 236hp to 270.8hp giving a gain (delta) of 34hp as well as increasing torque from 270tq to 305tq (gain of 30tq). With AMR Performance enhanced firmer transmission shift patters, increase in throttle response and the overall power increase, this truck will be a noticeable difference on the road.