Old Race 340 Teardown

Like Rat Bastid said,
It could not have the splayed outer 2,3,4, main cap bolts without the filled pan&bulkhead area.
The TA block bulkheads were but only to the pan rails if I remember correctly, but hollowed under pan rail edge not able to accept splayed cap bolts. Just parallel cap bolts, the X block is not hollowed out exactly like Rat said. So the splayed outer bolts. Going from 30+yr memory here, but I did have TA,&Stock, but not lucky enough to have an X block.
Thanks,
Rick