Bored&Stroked's Recent Activity

Bored&Stroked replied to the thread Projects flathead 471 blower/supercharger.

Yeah, I'd love to have that rotary table! ;)
Feb 4, 2026 at 1:53 PM
Bored&Stroked replied to the thread Projects flathead 471 blower/supercharger.

You tapped it for fine thread? I would have thought you'd have used a NC thread in cast aluminum.
Feb 1, 2026 at 10:12 AM
Bored&Stroked replied to the thread Projects flathead 471 blower/supercharger.

I would think they are on the perimeter of the opening - just like the top and you'd bolt through the manifold flange into the...
Jan 31, 2026 at 8:33 PM
Bored&Stroked replied to the thread Projects flathead 471 blower/supercharger.

Why would I need to pull the rotors to bolt up the pruned case?
Jan 31, 2026 at 7:17 PM
Bored&Stroked replied to the thread Projects flathead 471 blower/supercharger.

Another option on the blower manifold (if you want a trimmed case) is to buy the one from H&H - it has two pop-off valves (which is a...
Jan 31, 2026 at 11:26 AM
Bored&Stroked replied to the thread Technical Offenhauser Heads ID.

Blower Manifold: Hey, does anybody happen to know who made the blower manifold shown in the OPs original picture? It looks like an...
Jan 31, 2026 at 11:22 AM
Bored&Stroked replied to the thread Technical Offenhauser Heads ID.

If you're looking for new heads, I'd checkout Summit Racing for Edelbrock heads. They are about $1000 - not cheap, but not $1700...
Jan 31, 2026 at 11:16 AM