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The Radium King · 02-14-2012, 07:20 AM

hi. i'm looking for inside diameter on the exhaust manifold where it connects to the mid-pipes. hoping to compare size from a 2.5 to a 3.2. i think that the 3.2 is 1-7/8, and that it is the same as the 2.5, but am uncertain.

02-14-2012, 07:20 AM	#3
The Radium King Registered User Join Date: Apr 2010 Location: Canada Posts: 3,128	hi. i'm looking for inside diameter on the exhaust manifold where it connects to the mid-pipes. hoping to compare size from a 2.5 to a 3.2. i think that the 3.2 is 1-7/8, and that it is the same as the 2.5, but am uncertain.