I have a 1998 Winnebago Brave on a p30 chassis with the 7.4 with a Banks Power Pack. Would the retuned ECM provide any performance gains above what are present now? Thanks ( Rory Livingston , 07/17/2019 )

Yes it would, the Banks PowerPack is helping the engine breathe better but the computer is not doing anything to take full advantage of it. Even stock we see impressive gains but even more so with the Banks PowerPack installed.

WILL THE 2000 1 TON DULLY I HAVE STILL PASS CAL SMOG WITH THIS TUNE UP EMC ( RON RAINES, 07/16/2019 )

Yes, you will still pass emissions as long as you don't tamper with the existing emissions systems.

1996 c3500 dually 7.4 with 5 speed. Would you be able to tune this on a new computer so I can keep the original? What type of gains could I expect with a tune for this? ( Luke, 06/03/2019 )

If you choose the core option we will program an ECM here and ship to you. You will gain approximately 35-40 horsepower and 45 lb-ft torque.

I’m interested to know if you change the shift points or anything like that cause I have a shift kit in the transmission already. ( 06/02/2019 )

Yes we modify the shift patterns to hold the upper gears longer, your shift kit would not interfere or cause issues.

Hello I have 2000 GMC k3500 Truck. I do some pulling but mainly driving with this truck I have a factory y pipe with no cats and dual 3 inch flowmaster mufflers. And a k and n filter. Truck runs great doesn’t miss or anything just seems to not really have any power at all in 1st gear and alittle more in second gear. I heard these trucks have a torque management system does this computer give my truck back all it’s power? and will it improve my over all power? ( Beau , 05/26/2019 )

Yes you are correct that there is torque management which "pulls" back power when taking off from a stop. We modify this so that it is still "safe" but definitely wakes the truck up. This is only 1 of the many changes that we make with our programming to achieve great power gains.