holley 670

a little update, I went to the track Saturday and did some test and tune. Started off with 65primary and 68 secondarys.

Put the soft white spring in, seemed to help a little.

Went up to 76 primary's and 78 secondary's. Truck is much happier, got back up to 75 MPH. Plugs are starting to show signs of a richer mixture, engine is running cooler also. Next week im going to go to 78 primary and 81 secondary with a new set of plugs. Definitely going in the right direction.

The bogging situation is almost completely gone now. its actually spinning off the lights now instead of bogging. (which results in about the same 60ft LOL

Thanks for everyones suggestions and input.