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lucky_7 · 01-22-2014, 06:25 PM

thanks, guess i could use my calipers to measure the outside and subtract the wall thickness......duh

01-22-2014, 06:25 PM	#3
lucky_7 Registered User Join Date: Mar 2013 Location: Muskogee, Ok. Posts: 123	Re: Need help with Exhaust! thanks, guess i could use my calipers to measure the outside and subtract the wall thickness......duh