hey guys im in need of help. I have a 6.4 with aftermarket intake sct livewire with a rcd 450 street tune can anyone tell me the ideal shift set up and wot shift points. when i get on it she scats then cuts out around 65-70 then starts pulling again almost as if there is not enough fuel but i feel like my shift settings arent right i backed off on shift firmness cause it was shifting too hard plus i made it shift earlier on 5-6. any help is appreciated thankx!!!

 

hell your best bet is to try and call innovative or someone like that and see if they will help you out

 

they are out at the TS outlaw event this week

 

If you have a problem with the rcd tune you probably need the new 450 tune like i have now. Im good friends Josh and all the guys there and live close to him so I got it fast, call up and see if he can send you the new tune. The new 450/525/585 torque tables are much better and there is no surging, just call up and talk to Ron or Aj, they'll get you taken care of.

Jared @ RFFI

 

how much are those tunes?