The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - LS1 Swap Exhaust Manifold or are Headers a must?

skymangs · 08-10-2014, 11:06 AM

Check out Headman, cast iron headers. $300 well spent. They are designed after the stock Trailblazer SS manifolds. Very tight fitting.

08-10-2014, 11:06 AM	#6
skymangs Registered User Join Date: Apr 2010 Location: Warrensburg, MO Posts: 2,690	Re: LS1 Swap Exhaust Manifold or are Headers a must? Check out Headman, cast iron headers. $300 well spent. They are designed after the stock Trailblazer SS manifolds. Very tight fitting. __________________ www.olesargecustoms.com email: chris@olesargecustoms.com '48 build: http://67-72chevytrucks.com/vboard/s...d.php?t=541904 '33 build: http://67-72chevytrucks.com/vboard/s...=1#post6232888 '49 build: http://67-72chevytrucks.com/vboard/s...=1#post6364475