ok, So I bought this motor, and the guy told me it was from a 94 acura integra ls. I was looking at it after I bought it, and the block says pr4 on it. The head says pr3 on it, and it says 9/6 on the front of the head. The head and the intake manifold I guess are obd2, but I'm putting it in a ef obd0 car. What are the differences between the two intake manifolds. obd1 b18b1, and obd2 b18b1? I need to know what all I need to change to make the motor obd1. Can I use obd2 injectors with the obd0 ecu? I wasnt planning on changine the ecu. Thanks, David


Modified by turbo_d at 9:26 AM 7/7/2008

 

if your ganna drop it in an ef, you'll need to convert it to obd0 but most sensors are the same but looks different, and since you say its an obd2 you'll need to swap the distributor to a obd0.

 

So pretty much everything is the same except for the injectors, and the dizzy right? Can I use a b18a1 obd0 distributor on the b18b1 head? I dont want to have to buy the dizzy conversion wires.


Modified by turbo_d at 10:39 AM 7/7/2008