vtec wiring

[efcivicmodifyer]

ok i got a dpfi ef and im puting a sohc vtec in it this week can i use a vtec controler ? tomake it work kus i dont have the cash to swap the ecu and wiring?? kus if i do i have to change my alt and intake mani and need a mpfi setup and all that soo can any one help me with this ????? will a chip work?

[70stunt]

you can use the dpfi mani and run a vtec controller but it will be pointless. the stock d15 wont compensate for the large vtec cam and wont adjust the ignition the injector pulse either.
go mpfi and get a tune.IMHO

[efcivicmodifyer]

imho????? um shit kus im kinda straped for cash

[astroboy]

Just do it rite, get a p28 ecu, harness changed dpfi-mpfi, an ebay set of adapters (OBD0-OBD1 for the ecu and dizzy) and a z6/y8. If your strapped for cash and the engine's blown you can swap it but it's not going to run correctly until you do the dpfi-mpfi conversion. Also don't put your vtec on a switch, you'll kill that engine with a quickness. You could pull it off for $300 if you find a deal or two. ECU's can be had for $50 along with the harness adapter. Then you just need to do a lil rewiring. Read this shit also:

http://ctvtec.com/showthread.php?t=26388

[efcivicmodifyer]

well cant buy on ebay soo do you no any one with the jumper harness and ecu?

[astroboy]

Just make a wtb thread for the obd0-obd1 adapters. People are always sellin um.

[thatnikkatito]

Just do it rite, get a p28 ecu, harness changed dpfi-mpfi, an ebay set of adapters (OBD0-OBD1 for the ecu and dizzy) and a z6/y8. If your strapped for cash and the engine's blown you can swap it but it's not going to run correctly until you do the dpfi-mpfi conversion. Also don't put your vtec on a switch, you'll kill that engine with a quickness. You could pull it off for $300 if you find a deal or two. ECU's can be had for $50 along with the harness adapter. Then you just need to do a lil rewiring. Read this shit also:

http://ctvtec.com/showthread.php?t=26388

x2
im going threw the same thing..
imo i say get a good swap buy everything and do it all at 1 time.. it will save u the head ache..
if u do the obd1 jumper harness
but u also need
- OBD1 Distributor
- 4 wire O2 sensor.
go 2 rywire.com they have good shyt
they also have the dpfi-mpfi harness or just find some1 that has an si harness..

[efcivicmodifyer]

yea but this is like only kus i got the motor cheep from my boy kus mine died it has 334xxx its dun i need anew motor in by monday morning kus i need to get to work

[thatnikkatito]

yea but this is like only kus i got the motor cheep from my boy kus mine died it has 334xxx its dun i need anew motor in by monday morning kus i need to get to work

damn.. mad miles..
on b20vtec.com there selling a whole swap with a p28 for 300 if you have the money

[efcivicmodifyer]

thats all i got