2002 Honda civic help!
 

My car shut off out of nowhere and after trying different things like checking the timing and taking the computer out to see if it burned out. Turns out the sprocket behind the timing pulley was damaged so I replaced it and it turned back on. After ten minutes of running it shut off. It wouldn't start. The next day it fired up right away but did it again after ten minutes. What could be causing things? Please help

only motor that will directly bolt in is the D17 that came with it otherwise your going to need after market motor mounts for a K series. of course you need a ecu the ecu that came with what ever engine your using. difficulty depends on your know how and tools you have.