It has problems accelerating and I have a code 32 for some vacuum leak or something and when I was gonna change the egr solenoid everywhere said to replace it with part #214-329 but my truck has part #214-565 in its place. I also dont see the egr valve that should be next to the distributer and have a hose connected to #214-329. Instead mine has 2 ports, one hose goes to under the throttle body and the other hose to a vapor canister by the drivers side fender.
I just got this truck recently and dont know if the engine was swapped. Its a 4.3 tbi and cant find info on why mine is like this. I can take pics tomorrow if needed.
Thanks