Don’t recall where the SBC block drain is but I’d pull that too for the flush.
Did your dad ever use a stop-leak product in the coolant system?
Did your dad ever use a stop-leak product in the coolant system?
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Test 2 complete...no geyser of coolant.
Plan going forward is to try to get that drain plug loose and do the flush. I will still take it for a compression test to be sure though.
Is it possible that because Dad had it sitting for so long putting no more than about a dozen miles per year on it for who knows how long that there was just an incredible amount of gunk to clear out...more than a single flush would fix?![]()
It only now dawned on me to ask if you have
A automatic transmission conversion as well ?
Or the original toyota manual transmission
Still ?
Don’t recall where the SBC block drain is but I’d pull that too for the flush.
Did your dad ever use a stop-leak product in the coolant system?