I would change the camshaft to a new summit cam that will run fine the the stock torque converter and gears
you got. A new summit k1104 camshaft and lifter set is $99 and solves all your expensive problems.
Plenty of performance and a good match to everything else and the purpose. The price is right too.
The camshaft mismatch is the problem that needs a fix. Any carb will work with this cam.
You will like this cam in your truck.
Another good cam choice for you is Summit cam #SUM-1788. Either one of these cams fixes your (I got the wrong cam in my motor for my truck) problem, correctly, for a small cost.
Last edited by F-BIRD'88; 01-19-2013 at 10:44 PM.