I'm helping a friend, who had a shop install a 2012 L96 6.0 with VVT, from a GMC 2500, into an 07 Suburban, previously fitted with a 5.3L with DOD failure. Both the old and new motors use the 58x reluctor wheel, and we are trying to keep the VVT, to avoid a cam swap, as it's not in the budget. The ...