So who's running a Comp XE268?!

Yeah hope the carb will work out with this build and hope the vacuum secondarys wont give me trouble. The converter i was going to use was in a A904 that was behind a 69 2 barrel 318, so i will probably have to get a new one. The guy i bought it off of said it was rebuily and looks fairly good but i dont know the size on the converter, ill have to pop it out when i get home. Betting no matter what ill need a new converter for proper stall