Hello I just swapped a 1jz from a soarer into my s13, i been trying and trying to get a spark but no luck...

my wiring was done at tech2motorsports (not sure if u guys are familiar with them but they offer the wiring service) anyhow to make the story short i got the wiring back once and they had messed up with a couple of plugs so i had to send it back and i just got it a week ago and they still messed up on one plug which they said it was not needed, i would just like to double check on that if i have been wasting all this time trying to start it whit out that plug been hooked up. Its on the intake side and its right next to the oil filter, brown on color and i read about it its something to do with vacuum switch i can take a picture of it if your not sure which one i mean.

anyways i just cant get it to spark... i also made a mistake by when i was putting on the alternator i accidently tightened it over the wire that goes for the crank angle sensor i bealive? its two wires... they must have been sparking because i did mess em up putty bad but i was able to connect them right i just dont know if that sparking probably messed up the sensor?

anyways i tried a different ECU, map, ignitor... and im just running out of things to do... any suggestions are more then welcome! thanks!
- Mario