I wish the 6.2/6.5 thing would not have come up...
They are not "Detroit Diesels", try going to your local two stroke Detroit diesel parts suppler, or even big truck 4 cycle Detroit dealer, you will have a hard time finding 6.2 and 6.5 parts.
The 6.2 and 6.5 were made by GM, but again, not really related to the original "GM Diesel" who made the two cycles, same company yes, but not the same..
Grigg
