Recently blew the engine in my honda accord SIR-T and bought a new engine, the new engine was running before I bought it because I heard it running so that's not the issue, new engine has been installed and wired up correctly (i hope lol) and now it's not starting, it's cranking over, fuel pump is working, but there's no spark, I'm not very good with anything to do with ignition or the likes of that so I'm stuck scratching my head and hope you guys can shed some light on this problem! Any help is greatly appreciated seriously

 

Check your firing order (plug wire placement on your distributor), had to replace my head a while back. Once everything was installed, I had a no start. Turned out that my wires were plugged in in the wrong order. Good luck!