dose

i got a 92 civic si hatch and i got a gsr swap on the way.what extra wires will i have to hook up......detailed description if possible.... and is my old ecu a p28 and if so should i het it reprogrammed and what are the advantages

hybrider

as far as the ecu, im sure there are going to be a ton of ppl that are going to say "the p28 wont control your 2ndarys resulting in a loss of low end trq" blah blah, i honestly didnt feel any loss going from the p72 to the mugen program (5700 vtec with the 2ndary runners open) your gas mileagge will go down a bit, but you should see some topend gain as your are now.. and especially after changing manifolds and upgrading cams

deez92

yes you have a p28, get it chipped, no extra wires to hook up then