1050 dommy and motor is lean?

I put my car on the rollers this past saturday. My motor is a .030 460 with trw2443 pistons c9 heads with port work and cj valves. The rods are stock crank is stock. The cam is a .292(i think) .631 solid roller with a vic intake and 1050 dommy. The car made 442 to the tire with a c6 tranny and 9in rear. My question is since its lean would a 850dp be a better carb. My thoughts are maybe my motor is not pulling enough air through? The a/f was lean the whole pull. I had a head gasket start leaking to. Pulled the heads off last night and 3 maybe 4 cly was leaking compression. What should I torque my head bolts to with moly lube? Im using stock head bolts. Thanks

What is the size of jets and are the pv's blocked?

The dommy is stock. I have never opened it up.

bring it over and let me have a look see.................

130-140# final torque, oil on the threads and face of the bolt.

richter69 wrote:bring it over and let me have a look see.................

130-140# final torque, oil on the threads and face of the bolt.

Bring the car? or carb? We are going to put the heads back on thursday. I sent you a pm on streetcars.