Put a b16 in my em1 and everything is fine but my vtec doesn't engage swap came with a nos line wanting to know where to start and what it could be vtec silinoid is fine but I'm new to the Honda game don't have much knowledge ... Thanks in advance

 

What ECU?

What CEL codes are thrown?

 

hard wire it and bypass the chassis harness and see what happens

 

I've tried 3 man
Gsr
P28
And p2t

 

P28 chipped for B16?

What CEL codes are thrown?

https://honda-tech.com/honda-civic-d...lists-1901557/

 

Non chipped ecu
CEL is on but haven't tested to see what codes are thrown

 

I'll look into it thanks man

 

Among the 3 ECU you posted, the P2T ECU is the best match for your engine.

What are you waiting for? Plug in the P2T, and then pull the CEL codes as described at link I posted.

 

Thanks man !!!!