Why Your Big Diesel Needs an HE500VG Turbo Upgrade
If you're looking to get some real grunt out of a heavy-duty engine, you've probably come across the he500vg turbo. It's one of those parts that completely changes how a truck or a piece of heavy equipment feels when you put your foot down. Usually found on the big Cummins ISX engines, this isn't just your run-of-the-mill blower. It's a Variable Geometry Turbo (VGT), which is basically a fancy way of saying it's smart enough to change its shape on the fly to give you power whenever you need it, whether you're idling at a stoplight or hauling forty tons up a steep grade. ...