Originally Posted by Torch10
Got a revised tune and pulled 289hp and 311tq
Someone tweaked the settings on the dyno.
On this dyno, if a stock 5.0 puts down 309 rwhp and your car put down 225 rwhp and 215 tq with JLT intake, Lethal Performance OR X pipe, Steeda 93 octane tune. Then with a revised tune your car pulled 289 and 311 .... well that doesn't add up.
First thing, your car makes more torque than horsepower. That will never happen with the 3.7.
Second thing, a revised tune is not and never will add 64 hp and 96 torque to a 3.7 or 5.0.
Personally, I would take my car elsewhere.