Why My Truck Started Missen.......

[chevy_4gotten]

I broke down about 2:45 am right when hurricane dennis started coming through here,My fuel gage read 1/4 tank so i didnt think i was out of gas,After walking home(13 miles) in a windy downpour,(luckily had a 10 pack in a cooler to walk me home with),I got it towed home and figured i`d replace the plugs,wires,cap n rotor since they looked fried,After doing this i found there was no gas,got gas, fired right up,but ever since ,its running like i`m fouled on 1 or 2 plugs,It`s an 82 reman 350 swapped into a 1984 gmc 1500 that use to have a inline 6 in it.I uninstalled the cap and reset it and it is running better now but still wiggles on take offs like a plugs fouled but at 45mph.,I can punch it and it`ll put u back in the seat like it use to do 3 years ago,just cant find the problem,I`m about ready to put the old crap back on it,Also should i of replaced the coil in the disty cap when i replaced the cap n rotor,wires,and plugs,,was thinking that might be my prob...any ideas??? thanx,,charlie in florida.