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BossHogg69 · 10-06-2017, 02:03 PM

I will still exit out the side right under the steps, 3" tailpipes with Dr. Gas 'Boom Tube' tips. I cannot run the exhaust out the back with the fuel tank, rear sway bar, long panhard bar and battery all packed in back there. I'll start on that next weekend, and send it the tips/tails back to Custom Craft for coating. Motor dyno'd at 785hp (6500rpm) & 705ft# (5100rpm) with a little 2" header x 3" collector (I didn't have a 2 1/8" header to try on dyno day). Should easily be over 800 with this setup. It is a N/A 10.5:1, pump gas motor.

10-06-2017, 02:03 PM	#26
BossHogg69 motor exploder Join Date: Mar 2009 Location: Pittsburgh, PA Posts: 2,346	Re: 2 1/8" Header options I will still exit out the side right under the steps, 3" tailpipes with Dr. Gas 'Boom Tube' tips. I cannot run the exhaust out the back with the fuel tank, rear sway bar, long panhard bar and battery all packed in back there. I'll start on that next weekend, and send it the tips/tails back to Custom Craft for coating. Motor dyno'd at 785hp (6500rpm) & 705ft# (5100rpm) with a little 2" header x 3" collector (I didn't have a 2 1/8" header to try on dyno day). Should easily be over 800 with this setup. It is a N/A 10.5:1, pump gas motor. __________________ Adam 1969 Chevy CST/10 stepside, DART Big M/TREMEC Magnum Extreme/3.73's w/Detroit Truetrac 1965 Chevy Bel Air Wagon (daily driver), 327/TH350,10 bolt w/3.08's 1961 Chevy Bel Air Sport Coupe, ZZ454/M21/9" rear w/3.50's & Detroit Truetrac 2005 GMC 1500 ccsb 2wd, 6.0L/4L65e/3.73 G80 2006 GMC 2500HD ccsb 4x4, DMax LBZ/Allison 6spd/4.56's w/Detroit TrueTrac Use the SEARCH function on this forum - it is your friend!!