Thread: Header bolts - what type and size
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Old 02-28-2011, 08:35 PM
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Default Re: Header bolts - what type and size
I'm having a hard time finding good info on these bolts. I'm guessing they're 3/8"-16 (that's what other small block chevys use). What length should I get? 3/4"? 1"? Does anyone have a bolt lying around that you can measure?

Thanks for any help, cheers
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