Small Block Chevy Header to head bolts

JohnF · #1 05-06-2025, 12:58 AM

ARP now makes a 5/16 head.

Thomas · #2 05-06-2025, 01:37 PM

Quote:

Originally Posted by JohnF

ARP now makes a 5/16 head.

That is what I use on my Stock Eliminator.
Once I tighten them, they do not come loose.
And I use Remflex gaskets. I've never had a leak.

**Steve Shauger** · #3 05-06-2025, 01:41 PM

Quote:

Originally Posted by Thomas

That is what I use on my Stock Eliminator.
Once I tighten them, they do not come loose.
And I use Remflex gaskets. I've never had a leak.

I am waiting on the 3/8 bolts and have the Remflex gaskets ready to install. Thanks!

**Steve Shauger** · #4 05-23-2025, 01:24 PM

The ARP kit actually came with 5/16 bolts. I installed headers with the remflex gaskets and no leaks. Very pleased with installation.

The Following User Says Thank You to JohnF For This Useful Post:
Thomas (05-06-2025)

The Following 2 Users Say Thank You to Steve Shauger For This Useful Post:
Thomas (05-23-2025), Too Many Projects (05-23-2025)