Meet the Mongoose: GM teases all-new HD diesel engine 8.3L V8

[BusaDave]

hopefully not similar to the way the 6.2 V8’s are expanding outside the blocks

Have had 7. 6.2 vehicles including 2 corvettes one highly modified to almost 800hp and another to 650hp. Never had an engine issue except one in a truck that went through 3 rear main seals in 20k. GM bought that one back.