what best muffler and headers for 8.1 engine - The 1947 - Present Chevrolet & GMC Truck Message Board Network

Chevy8100 · 10-18-2007, 10:19 PM

Hi there

I am planning to change the factory muffler and add headers to my 8.1 regular cap chavy.

It has a Manual trns. and it 4x4 so, do you have any idea what kind of muffler and headers give the best performance?

Mans

droppedgmc · 10-19-2007, 12:44 AM

im partial to spintechs. i love the way they sound. you could go with sportsman xl's.

10-18-2007, 10:19 PM	#1
Chevy8100 Registered User Join Date: Sep 2007 Location: Denver. CO Posts: 5	what best muffler and headers for 8.1 engine Hi there I am planning to change the factory muffler and add headers to my 8.1 regular cap chavy. It has a Manual trns. and it 4x4 so, do you have any idea what kind of muffler and headers give the best performance? Mans

10-19-2007, 12:44 AM	#2
droppedgmc Truck Enthusiast Join Date: Dec 2006 Location: Arlington, WA Posts: 1,346	Re: what best muffler and headers for 8.1 engine im partial to spintechs. i love the way they sound. you could go with sportsman xl's. __________________ '85 swb



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