peeenl
Active member
I'm sure this is something simple on the carb, but I'm not familiar with all the different adjustments and connections. I read a couple posts, but none of them seemed to be the same to me.
I believe the carb has a vacuum choke, but I have just capped all the vacuum lined to the carb up until now. Its the edelbrock performer 4v, and I believe it was 650cfm if I remember correctly. The consequence of me capping everything for now is that it runs all 4 jets all the time. I'm also assuming it leaves the choke non-functioning.
Anyways, I start the vehicle. Idle seems just right, and doesn't change unless I give it a little throttle. As soon as I give it any throttle (from either the pedal or the carb directly), the idle jumps up about 15%.
I've also pushed the throttle on the carb the opposite way to check that the linkage isn't binding somewhere. It doesn't come back at all.
Is this an adjustment? Anyone have a vacuum diagram? It is a 351W, not a 351C.
I believe the carb has a vacuum choke, but I have just capped all the vacuum lined to the carb up until now. Its the edelbrock performer 4v, and I believe it was 650cfm if I remember correctly. The consequence of me capping everything for now is that it runs all 4 jets all the time. I'm also assuming it leaves the choke non-functioning.
Anyways, I start the vehicle. Idle seems just right, and doesn't change unless I give it a little throttle. As soon as I give it any throttle (from either the pedal or the carb directly), the idle jumps up about 15%.
I've also pushed the throttle on the carb the opposite way to check that the linkage isn't binding somewhere. It doesn't come back at all.
Is this an adjustment? Anyone have a vacuum diagram? It is a 351W, not a 351C.