Hey guys sorry for bribging this tread back to life but i do have a question about this..so I did this conversion to the core as written and followed all the steps..the car starts up fine but after it warms up and I blip the throttle it starts to misfire and idle very rough and low(like dropping below 500) almost like it runs on 3 cylinders..also I think it's running rich cause of the black smoke and smell of fuel. **note: I also did upgrade my fuelpump to a wallbro 255 and a earomotive adjustable FPR while doing this upgrade...Anyone also run into this issue?
Thanx