i got a 93 civic hatch with a b16. im puttin a holset hx35 turbo on it. i have just about everything i need i think. i got 450cc injeters 255 walbro fuel pump intercooler bov and wastegate. every one is tellin me i need a p28 ecu for it to run the best. could i run my p72 untill i get a p 28 or wil it be bad for the motor?

 

Yes, you have to get your P72 chipped, go to www.------------- and contact them to get your ecu chipped. Who ever you are talking to is a freakin idiot as you have a great ecu to chip. Those were is high demand and none are available. Why did you order a p28?

 

i didnt oreder one. i was gonna buy one if i needed to. i was just reading dif forums on the net and it seemed like everyone was useing a 28

 

p28 are more easily available.... thats why everyone using them..
that or they convert a non vtec one to work, like a p28