I recently had my 350 vortech engines bearings go bad so i had an engine swap, to a 99' 350 same engine. After the engine swap i experience a miss of some sort going down the highway at 55 mph arond 1500 rpm, i replaced my plugs and wires and cap and rotor. It also dies sometimes when i put it in reverse or drive it drops down to a very low rpm and kind of chugs are these two problems related maybe?
Jul 1, 2008 at 8:16 AM