hey i did a rb20 swap into a s13 i got my harness done by mckinneymotorsport everything plug good but i dont get no spark at all the engine turn i took a test light to the plug that the module go to an they all have power but when i do it to the other side of the module theres nothin i think its the module that is bad but just wanted to find out before i go wasting money dose anyone knows ps an its my first swap too on a nissan

 

ok nevermine i found the problem but i have a other when u turn it on it go to 4000rpm an idk wat t is i try everthing do anyone knows