kzink
New member
truck is a 94 4runner 3.0 5speed recently i had my vafm go out and i was running super rich so i got that fixed as well as a few other small things and had the cat gutted but havent changed the plugs after that since they only had 3k on them. now that i got that fixed im throwing a lean code with a gurgling exhaust sound and a little bit of a gas smell. what do think the fix for this is new plugs maybe fouled from the richness before of the lack of a cat?
