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phillipm · 04-25-2016, 02:57 PM

Thanks John.

4.0" ID 1/4" wall. I've used it on 3" exhaust too. Works well.

04-25-2016, 02:57 PM	#10
phillipm Registered User Join Date: Oct 2014 Location: Scottsdale, AZ Posts: 465	Re: 78 2wd Blazer - LS Swap and more.. Thanks John. 4.0" ID 1/4" wall. I've used it on 3" exhaust too. Works well.