tylern66

I was wondering since the f23 is obd2, if you can swap the sensors and everything from the intake side if it would still run about the same, same ignition setup, same fuel injectors intake manifold from the f23 since my f22 IM is a bit smaller, f22 throttle body, ect...

I just need to have it get me from work to home for now, until i decided to get a new ecu and get it programmed.


The heads on both look the same, except this head on my f23 i have gotten just got a brand new build. New cam, spring, valves, ect.

FRANKENSTIEN813

i Never Mixed parts on these 2 motors, but i would say if it has the same harness connectors and fits it would probably work..
But its Gonna run like ***, if it even will.. good luck

tylern66

well i havent noticed any difference really in the two other then bore size... So would it just be a few sensors that might be different readings that the obd1 ecu wouldnt be able to communicate with or what? they look about the same assemby wise compared to the f22 so i dont see why it would work just by swapping a few out and placing it in...

From the head back they look the same, exhaust down wont matter since i have an aftermarket setup.

Hidenplanvew

You need to switch all obd1 sensors over to the f23 you can use the f23 IM just make sure to replace all the sensors I think you have to change the plug on the FICV tho I cant remember