Quick Exhaust tube question>> - ZR-1 Net Registry Forums

-=Jeff=- · 11-04-2007

So the outlet of the Right side Exhaust manifold, after the Cat is a Slip fit connection on my 90 ( after removing the 3 bolt flange piece)

What I wanted to know is what is the Dia of that slip fit connection? is it 3" or 2.75" ? I want to get an exhaust band clamp for it to finish my install and possibly drive the car fo rthe first time since I boguht it in July

11-04-2007	#1
-=Jeff=- Join Date: Jul 2007 Location: Bartlett, IL Posts: 7,169	Quick Exhaust tube question>> So the outlet of the Right side Exhaust manifold, after the Cat is a Slip fit connection on my 90 ( after removing the 3 bolt flange piece) What I wanted to know is what is the Dia of that slip fit connection? is it 3" or 2.75" ? I want to get an exhaust band clamp for it to finish my install and possibly drive the car fo rthe first time since I boguht it in July __________________ 1990 Corvette ZR-1 #1051 Watson Headers (2" Primary) - Flowmaster Cats - Borla Catback Late Model IH - Plenum Coilovers - 4.10s Custom Interior NCM Lifetime Member #978

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