Quote Originally Posted by a5150nut View Post
One of John Kennedy's filter boost pump setups
Filter boost pump? I checked and did not see what you are referring to. Plz share link?


Quote Originally Posted by More Power View Post
How many miles are on the engine? If over 100K, and with the upgrades you're planning, you could consider new head gaskets and ARP studs as a precaution. 2007 was the break-point for the introduction of the newer style riveted head gaskets, which was an improvement over those made earlier.
166,000 at the moment. A shop guy told me the Arp Headstuds could be installed one at a time without removing the heads on a Duramax if it was lower miles. Is this something worth trying to save shop costs at my mileage? How do I tell if it has the newer style head gasket? Just by year?