just got a supership cortex...
a friend of the family is trading in his 08 ram so he gave me his sc... i plugged it in and used it to record a 1/4 mile run.. i got a 07 ram sbrc 4x4 hemi with 33" mud tires cai and cat back exhaust.. it ran a 15.88 stock... i filled her up with 91 octane and put the chip to 91 performance, i didn't adjust tranny shifts or anything just the basic 91 performance setting and the truck ran a 14.80!
i couldn't believe it dropped little over a second off my 1/4 mile time..has any one else had this improvement?.. i want to adjust the shift points and stuff what do you guys with more experience then me with the sc recommend doing?
thanks
connor
i couldn't believe it dropped little over a second off my 1/4 mile time..has any one else had this improvement?.. i want to adjust the shift points and stuff what do you guys with more experience then me with the sc recommend doing?
thanks
connor



