solo92s10
Hard-core CEG'er
To start my car is a 99 csvt with return less fuel system. Ecu Code mnq2
The ecu I got is out of an 01 cougar return less. Ecu code trw3
I know cougar guys use Svt ecus all the time as long as they stay with the proper fuel system. My main question concerns the fact that my Svt has 4 o2 sensors where the 01 cougar only has 3. How will the cougar ecu function with that idea.
The reason for swapping ecus is that I picked up an xcal 2 that has a custom mail order tune with similar mods and I'm going to swap to 24lb injectors also since the tune is for them. And Im pretty sure I need the cougar ecu (which I got with the tuner) since the tune was written for that specific ecu code.
If this don't work I'll just get my own mail order tune for the Svt ecu but was trying to save a few bucks and get a good baseline tune till I get some dyno time.
The ecu I got is out of an 01 cougar return less. Ecu code trw3
I know cougar guys use Svt ecus all the time as long as they stay with the proper fuel system. My main question concerns the fact that my Svt has 4 o2 sensors where the 01 cougar only has 3. How will the cougar ecu function with that idea.
The reason for swapping ecus is that I picked up an xcal 2 that has a custom mail order tune with similar mods and I'm going to swap to 24lb injectors also since the tune is for them. And Im pretty sure I need the cougar ecu (which I got with the tuner) since the tune was written for that specific ecu code.
If this don't work I'll just get my own mail order tune for the Svt ecu but was trying to save a few bucks and get a good baseline tune till I get some dyno time.