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Old 02-26-2021, 01:50 PM   #29
'63GENIII
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Join Date: Sep 2008
Location: San Carlos, Ca.
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Re: 454 identification

Quote:
Originally Posted by skymangs View Post
What did you do with that tube that connects to the driver side exhaust manifold?
Pretty sure I threw mine away. Lol.

I'm running headers so no EGR. I took the valve off of the manifold, separated the mounting plate and used it as a block off plate. Also need to tune for it not being there.
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'63 k15 long step
Vortec 7.4 - L29 Blackbear tune, Five 0 Motorsports injectors, Chris Straub Cam, NV4500, divorced 205
52" front and 63" rear spring swap
D44 / 14bff - disc axles
Milemarker 9K and 10.5K hydraulic winches

63" & B52 Spring Install http://67-72chevytrucks.com/vboard/s...ng+swap+thread


NV4500 Reverse Build Thread http://67-72chevytrucks.com/vboard/s...=reverse+build

L29 - 7.4 Vortec Build http://67-72chevytrucks.com/vboard/s...&highlight=L29
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