With a 2200 stall 3.23 gears and 28 inch tall tires why bother should work great the way it is don't think you could change much with that and manifolds + 2 1/2 exhaust. and still have it work right.


You need a wholesale change 3000 stall 3.7 gears 3" X pipe exhaust (and made headers) then something in a 242 to 246 @.050 intake and 246 to 250 @ .050 exhaust might be the ticket

right now 2300 cruising is going to be 60 MPH so right where you want to be with this stall.



If you don't have a H pipe or X pipe at least add the H pipe!