Originally Posted by
Gene East
I thought ALL MK 50's were sand cast and I've never seen a sand cast MK 55.
That doesn't mean they didn't exist, but one would think any left over sand cast blocks would have been used up as "Wizards".
Maybe not. On second thought, weren't the 4 cylinder "Wizards" MK 30's?
In any case, the sand cast blocks were much easier to repair. They welded like spreading butter.
Interesting that MK 55 blocks had to be approved as replacements for MK 55H's.
I understand "Wizard" powerheads were not legal in stock. True or false??
Too many rules in stock!
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