1994 4.3l v6 vortec motor swap
 

I have a 1994 chevy cheynne regular cab short box with a 4.3l v6 vortec. the motor went BOOM on me so i have replaced it with a 1998 s 10 vortec motor. Everything bolted on easily. but i have one problem. i get spark to the coil but from there not to the cap. But if i turn the distributor i get the injectors to pulsate. I am wondering if my coil to cap wire if faulty or not. A few specs are there is a new distributor a new coil new cap new plugs wires and a new timing chain and gear. does any one have any ideas why she wont spark in the cap i want my baby back. THANK you My email is Steinslugger32@aol.com i check that more often any suggestions would be greatly appreciated.