Big Block Chevy 5.0" Bore Spacing Stainless Header Flange
Big Block Chevy 5.0" Bore Spacing Stainless Header FlangePrecision laser cut form 3/8" thick 304 Stainless Steel, our header flanges are manufactured in the U.S. and are machine surfaced. These header flanges are specifically made for 5.0" Bore space Big Block Chevy heads. Many aftermarket heads utilize the same header bolt pattern.�
These flanges fit 5.00" cylinder bore space heads.
Port Size: 2.378" or 2.500"
We carry over 250 different header flange designs, so if you don't see the flange you're looking for, talk with one our tech reps about custom header flange cutting.
Flanges sold separately.
- Item Requires Shipping
- 3.0 lbs.
- W5.0000” x H5.0000” x L21.0000”
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