Hey all, my friend just put a engine in his car and he has a problem. He is getting no spark from the coil pack. Anyone know what this could be ? He has all emission removed, dont know if that would effect it. So if you have any suggestions please let me know asap. He wants to get his 7 running. Oh ya its an S4 N/A



Thanks

 

Could be the coilpack.. Could also be weak or no grounds to the coils. Try regrounding things before you go any further.

 

Make sure all the grounds are in place. Make sure the battery is fully charged....if not, it will produce a weak spark if any at all.