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andyh1956 · 01-24-2019, 10:14 PM

I don't have one handy to look at but does the '96-'99 5.7 Vortecs have this by pass factory installed?

01-24-2019, 10:14 PM	#46
andyh1956 Registered User Join Date: Mar 2010 Location: thomastown mississippi Posts: 1,261	Re: wierd cooling system problem noise ? I don't have one handy to look at but does the '96-'99 5.7 Vortecs have this by pass factory installed?