if your running a s13 harness on it there are some major differences with the ignition design. Is you coil, dizzy,ect plugged in? You don't have any empty plugs do you? Check everything with a multimeter make sure everyything is getting power. If you want stock cams I have a set for $20 bucks plus shipping.
PS if you need any help with anything I've listed just email me at
[email protected], connected directly to my blackberry so I'll be sure to give you a fairly quick response. Also he deff is the one with the short end of the stick, he's stuck with FWD (Fail Wheel Drive) lol