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| | | | Joined: Nov 2008 Posts: 355 Shop Shark | | Shop Shark Joined: Nov 2008 Posts: 355 | well not sure of all the mods but i do know if its a vortec or there about the waterpump has to be changed out or you have to keep the serpintine belt system as it spins the waterpump in reverse of the old belt drive far as the carb if your going to use a different manifold you will have to get a vortec specific ones vortec manifold bolts are not angled
1937 1/2 ton
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