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clampjockey · 12-03-2014, 08:29 AM

"All 350 blocks will have holes in the block (where the water pump mounts), but the vortec heads do not"
What do you mean by this? Lack of accessory holes? Coolant passages?

12-03-2014, 08:29 AM	#5
clampjockey Registered User Join Date: Jan 2008 Location: halifax nova scotia Posts: 32	Re: Vortec swap questions "All 350 blocks will have holes in the block (where the water pump mounts), but the vortec heads do not" What do you mean by this? Lack of accessory holes? Coolant passages?