I have a 90 crx si the motor blew I had to have a engine fast so we put a d15b2 in with my original d16a6 intake manifold, dist., and factory 1.6 harness now car will not start . No codes I have fuel and spark and firing order correct 1-3-4-2. Engine ran when taken out of other car last week. Any help would be great:thumbup:

 

put it back in the other car

 

I can't race that car not set up.:fawk:

 

Are you sure the ignitor in the distributor is good? A fried ignitor can give you spark out of time.

 

I can't race that car not set up.:fawk:

 

It should be good It is the one off my 1.6 that I blew last race but I will try another dist. Still let me know of other ideas.
Thanks

 

I am assuming it is cranking, yes?

Did you try holding the throttle open when cranking? Just a thought. I'm trying to think if there is anything other then that suggested that could cause a no-start.

 

Check all Your grounds and relay and fuses. Maybe you blew a fuse when you blew the engine.