The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post

JAKES 68GMC · 07-02-2007, 10:44 AM

You can also jack the rear end up, and turn one wheel. If the other wheel turns the same way, its a Posi.

07-02-2007, 10:44 AM	#3
JAKES 68GMC Aluminum slot wheels rule... Join Date: Jan 2006 Location: Maine Posts: 6,211	Re: Open or Posi? You can also jack the rear end up, and turn one wheel. If the other wheel turns the same way, its a Posi.