I am having ignition problems with my TPI setup. I need help ASAP, I need to get this truck on the road today if possible. I pulled my distributor to replace my pickup coil and my reluctor ring (had a small crack). I marked everything when I pulled it out. It still didn't seem to want to drop in in the same place. So I manuallly found TDC and set the distributor. (I found TDC on the balancer and with a spark plug gauge) I start the truck and timed it to 8* BTDC. The motor runs fine as long as the timing circuit is disconnected (like when you time the motor) When I turn the truck off and reconnect the circuit and start the truck it runs horribly and then dies. I can't figure out WTF is going on. I replaced my module, ECM, and EST but none of it helped any. I am not 100% sure my spare EST is good but I know that the module and ECM are good. I went looking for loose wires and things but I am at a lose. I can't figure out anything to get this thing to run right. Why would the motor idle fine with the computer timing disconnected and not with it connected. It ran perfectly before. Thanks Harley P.S. The setup is a 88 MAF TPI on a stockish 350. Painless harness.