Grrrr...torque converter options options and various rantings and ravings...

[flyinbrick68]

400 block 413 crank cut down to fit. Forged rods forged dished pistons for now im running steel 346 heads. Later when i have the coin ill most likely go with a set of edelbrocks. Have yet to purchase a converter was waiting on the final.specs of the cam from jim. I'll be running a 10" converter from ati stall will be based on the 323 gears most likely.

 

[moper]

Ok - those cams make more sense then. It's basically a 440. If it were me I'd stay on the smaller side and run a lower stall convertor. You'll be racing much less than just driving it.
In terms of ATI - just tossing this out there but you might look into a PTC. They sell a good piece and is customized for your setup for less money than the off-the-shelf ATI.

 

[flyinbrick68]

will do ill give em a shout