[FU51ON]

Alright so I have a P72 Non-Vtec ECU (94 LS Integra). I have been told it is posible to chip the ECU and make it a vtec ecu. I have a friend that knows how to solder pretty good and he has already chipped his ecu. If it can be done would it acctully be worth it or should i just spend the $120, get a P28 with Chrome and have UMS Tuning tune it for $350?

Thanks,
FU510N

 

[Hondaid]

P72 = GSR B18C1 ecu.........so it's a VTEC ECU
for a LS it's either a PR4 or P75........it's you say it's a 94 LS ECU then it's and OBD1 PR4 ecu.

 

[FU51ON]

Sorry your right it is a P75, Im always thinking it a P72....but I know its a P75 because i went ahead a checked earlier. Is it possible or worth it to convert it to a Vtec ECU?

 

[female four]

They have info on that on some website... I think its pgmfi.org or something. LOL! I never get that website right!

 

[I<3myhonda]

p75

ill buy your p75 so u van just get a new one and u wont spend as much money. letme know