answer to the emails:
Block and head is R33 rest is R34, they are the sum of all the parts i've had left over from builds over the years. I actually have 3 cranks i just found another which is 10k old but has a worn thrust face on the pull side (so perfect for std push clutch setup once repaired) they said it would be good as new, all journals are perfect.
The crank with the crack was sent away by my machine shop and i had it quoted up about a year ago but never got around to okaying the work and bought a new one as the car was making big power (800odd hp) so i did not want to chance it. Price was 1/4 the cost of a new crank to have it fixed. The other crank has spun number 6 journal and has never been inspected.
There was two complete engines so 99% of parts are there to make one with plenty of spares.
i do have another short engine but its got full ARP kit trust forged pistons and eagle rods.