My truck will start, idle, run great, then after driving a few minutes, it dies like its out of fuel. Does this mostly between 30-40mph but has done it at higher speeds, never at a stop. Sometimes it will start right back up, sometimes it has to sit for a few minutes. Coil, fuel filters (both), spark plugs, wires, and distributor are new. Carb was rebuilt last weekend, but I did remove a spacer that was not the right size.

'82 f150, 302, 2150 motor craft carb