ok i have my p28 ecu my obd1 vtec dizzy my jumper and i have my obd1 harness and made a jumper for my dizzy pulg ....so what more im i missing i know i need a 4 wire o2 sensor right ? is there any other things i need

 

so do i have every thing ..oh yeah its for a vx block with a vc vtec head

 

are the injectors obd1 or obd0? if obd1 than you could remove the resistor box, other than that your good!

 

i have both but i want to run the obd0 ....

 

put on some obd-0 injectors and use a resistor box.

 

lol thats not what im asking other then the o2 sensor and my euc dizzy and jumper is that ill i need that car is mpfi swap

 

 

Yes all you need is:

OBD1 dizzy and ECU
4 wire o2
ECU and Dizzy conversion harnesses if you aren't planning on making your own.

 

on what care are you doing this swap; i guess an EF, right?
and the engine is an A1?

 

 

its a vx block with a zc vtec head

 

VX block and VX pistons with ZC VTEC head will have compression ratio of around 7.8:1 - not too good for NA

 

have you run a wire for the vtec solenoid? from the ecu to it. or is that included in the jumper harness?

 

its part of the jumper i have ...and im not going to run n/a plan on getting arp head bolts puting a turbo for it ...thanks for the help

 

sorry didn't see that part;
the only thing, check if the distributor matches the wiring;
every thing else you allready have
good luck