I just bought a Hf harness as a start to convert dpfi to mpfi
what else do i need other than an intake manifold?
thanks and how hard is the wiring

 

i believe you need the injector resistor box...if it wasn't included with your harness. and don't forget the injectors themselves. cant think of anything else right now (ive never had to do it, so thats probably why), somebody can add onto my list. i think ive seen this covered before try searching the archives.

 

do a search this has been asked about a thousand times.where you located om in nj too.i have a ton of mpfi parts if you need them let me know.


[Modified by civbeater90, 11:34 PM 1/15/2003]

 

you need a resister box, TB from a 88-91 SI, probably wanna change the TB and intake manifold gasket, might need to extend some wires, SI computer or Teg computer.

It can be easy. i am still working on it, but i ran into a lot of things. I let someone do it for me and they didnt get ti to work, so i am trying to figure out what the hell he did!