Supra Forums banner
1 - 3 of 3 Posts

SupraHKSTT said:
just installed 850cc injectors on a stuck ECU + VPC 720 ROM + GCC the car run relay rich and i couldn't Idle it
The fuel pressure is 45 as recommended any suggestions
Change the VPC ROM, and install the correct one.
1 - 3 of 3 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.