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Old 10-06-2017, 02:03 PM   #26
BossHogg69
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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.
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1969 Chevy CST/10 swb stepside
2005 GMC ccsb 1500, 5.3/3.73 G80, tow pkg
1965 Chevy Belair Wagon, 350/TH350, factory a/c
1961 Chevy Belair Sport Coupe, zz454/M21

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Old 11-19-2017, 09:52 PM   #27
BossHogg69
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Re: 2 1/8" Header options

Just wanted to post some pics to show how it turned out. Still need to send out the tail pipes for coating.
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1969 Chevy CST/10 swb stepside
2005 GMC ccsb 1500, 5.3/3.73 G80, tow pkg
1965 Chevy Belair Wagon, 350/TH350, factory a/c
1961 Chevy Belair Sport Coupe, zz454/M21

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