Ok thanks.
Finally found the part online.
4 bolt main service block.
So it a Mega Block under a different name and part number.

Can't say I have ever seen one before.

Last edited by 6bblFLASH; 03/10/18 08:04 PM.
70` Cuda`,440 6BBL Jerico,Dana 4.56 Still on 93 Pump Gas
9.87 @ 136/1.31-60ft.`09 Mopar Nationals PASSON PERFORMANCE "Stick-Shift" Champ!
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