Long shot but here we go! I have two 340's and a 4 speed that have come to me over the years - would love to reunite them with their original cars if possible - my guess is that they were scrapped some time ago!
But, here goes:
340 #1
Casting date: 6-1-72
Oil Pan Rail: 3B137370 could be 8B137370
Drivers side head rpad: JM_840 or JM_340 - stamping is very light
340 #2
Casting date: 5-31-72
Oil Pan Rail: C7258115 with an A over the 5
Drivers Side head pad: 36266933
A833 3 speed:
PP8332439 008
?A271319
Let me know if my #'s match yours!
Pauly
But, here goes:
340 #1
Casting date: 6-1-72
Oil Pan Rail: 3B137370 could be 8B137370
Drivers side head rpad: JM_840 or JM_340 - stamping is very light
340 #2
Casting date: 5-31-72
Oil Pan Rail: C7258115 with an A over the 5
Drivers Side head pad: 36266933
A833 3 speed:
PP8332439 008
?A271319
Let me know if my #'s match yours!
Pauly















