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Chevy Bolt Ons Dyno Headers

Although our 350 was outfitted in pretty modest wear for the initial testing, we made a few compromises compared to a bone-stock layout. For access to EGT information on the dyno, we opted for these swoopy dyno headers, with 1 3/4-inch primary tubes, and the required bungs for the EGT and Lambda sensors.
350 Chevy Bolt-On Power Mods

Although our 350 was outfitted in pretty modest wear for the initial testing, we made a few compromises compared to a bone-stock layout. For access to EGT information on the dyno, we opted for these swoopy dyno headers, with 1 3/4-inch primary tubes, and the required bungs for the EGT and Lambda sensors.  View Related Article

 

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