hispeedvp
VP SS Ute
- Joined
- Jul 2, 2005
- Messages
- 756
- Reaction score
- 7
- Points
- 0
- Age
- 36
- Location
- W.A
- Members Ride
- VP Group A Ute
can they be upgraided. my boss has a V6 VU with heaps of little mods, however due to these mods, mostly the oversized throttle body, he has lost bottum end torque, have changed diff gears to compensate and installed a small stall but really we want to increase the fuel at the lower rev range, this cant be done on the standard ecu as it will just lean the mixture out no matter what, can the ECU be uprgaided, i have herd about fitting the VT ecu but arnt quite sure