Stock form it made 240hp/290 tq, 1st pull with the JLT/SCT tune it made 270hp and 360 tq with a peak of 390 tq@2100 rpms, 2nd pull was with no cool down and it made 260 hp with 350 tq and a peak tq of 370. 93 octane tune, better throttle response, firmer shifts, no CEL's or driveability issues. Great product Jay!
Greg
Greg