Post MPI conversion problem
I just did the CFI to MPI conversion and have a slight problem. When the car is cold and I drive off, the power comes on, then stops, then comes on again. It hesitates like this until it warms up and then all is OK. If I start the car once warmed up, the first run through the gears has a less severe hesitation and then it settles down again.
My car is a 3.9L EBII with a 4 speed auto. I installed the full loom,sensors,dizzy,ECU, fuel pump etc from a EB 3.9 MPI 4 speed auto car.
Apart from the hesistation at start up, the car runs pretty good and has more mid to top end power.However,it does hunt a little at idle(in park).
Any ideas on what to look out for? Any advice will be appreciated.