Interesting....

I'll have to look into mine. Starts perfect, runs perfect but when you wanna rev while in parked, it kinda misses, like it runs outta gas, let go the gas then floor it again, and revs right up fine.

I have no idea what rotor, plugs, and wires that's on it, I just bought the truck 1 week ago.

Still getting use to the whole EFI thing, I never had any EFI vehicles before.