Hello everyone,



As far as i know 96-97 Formula/Trans AM cars rated for 285 horsepower at 5000 rpm and 325 lb-ft of torque at 2400 rpm. WS6 package bumped those numbers up to 305 hp at 5400 rpm and 335 lb-ft at 3200 rpm.

The WS6 package added a functional "Ram Air" hood-scoop that helped direct cool air into the engine, along with a freer-flowing exhaust system.


Is the tune file in PCM is as same as Formula/Trans Am or WS6 Cars have an different tune from factory? If it's different can anybody share stock 97WS6 M6 file ? I had rather JetDST format (*.jcl ) if it's possible.

Thank You