a friend of mine has a obd0 ls in a ef and just bought a 95 gsr head, im doing the wiring on the car and im wondering if i can solder on the obd0 plugs on the obd1 dizzy and it still read rite to the pr4 he has controlling the motor. he has a 6al ing box and im planning on adding a msd pill box to actuate the vtec,



any help? thanks

 

No it will NOT work, the obd0 dizzy has less teeth in it than the obd1 and newer dizzies.

 

the distributor his useing on the ls thats in the car now should work on his vtec i think with one of the post cut off,or sell the obd1 distributor and buy a 89-91 crx si distrbutor

 

so he can use the obd0 ls dizzy in the 95 gsr head? he will have to cut off one of the dizzys mounting tabs?

 

yes and you can sell the obd1 to https://www.tamparacing.com/forums/h...izzy-obd1.html

but b4 ya cut it off make sure the other 2 line up good,

 

Ok here's the deal...

If you are using an obd0 ecu and obd0 distributor right now then NO absolutely NOT will a obd1 distributor work on that setup. It will bolt on but the electronics will NOT work.

From what I understand and what you wrote, it looks like the customer is doing ls/vtec. If they are going obd1 with the ecu then YES you can make the distributor work. If they stay obd0 the obd1 distributor will NOT electronically work. The tooth count inside of the distributor is different between obd0 and obd1/2 distributors.

 

either rig the odb0 ls to work or convert to odb1 (the official way)

 

Yes, it will have to be and obd1 setup in order to run the obd1+ distributor. I will repeat, it WILL bolt on to the obd0 setup BUT will not electronically work.

 

alrite, im just gonna keep my obd0 dizzy bc i already have the msd cap set up on that and i have a solid map on my turbo edit program for my pr4..

 

Bad idea. Use an obd1 distributor & obd1 vtec ecu.