redef91
Senior Member
have a 91 hatch and my friend is selling me his engine that came out of his 99 si i did some research i guess i need a hasport cable to hydro conversion kit. and pw0 or pr3 ecu. I should be all set with this swap, is this true or im i missing something. i know about the dpfi to mpfi swap too. i plan on getting a ls block in future and do a ls/vtec what should i do now to prepare for that.