Thread: X gasser
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Old 07-10-2008, 08:25 PM   eBay Motors   #1 (permalink)
stigy
Junior Member
 
Join Date: Jul 2008
Location: southwest
Posts: 1
X gasser

Breaking in a new Duramax, Shoot me for not doing it sooner. The '08 is a one heck of a Truck, way far better then the '04 6.o L. I'd like to switch to syn. Amsoil as soon as possible. 1200/1500 mi. any problems???
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