Big bore kits?

[ahastings]

Where are the big bore kits? I figured someone would have developed one by now. I havent been able to find any

 

[Muckabucka]

There isn't one that I'm aware of. Chad Wells has developed a high compression piston, and can probably get a larger slug, but he needs at least 5 (I think) for a run.

 

[Deleted member 452]

I found a couple companies that would bore the cylinder & replate it but after blowing 2 head gaskets with OE parts, I decided against reducing the surface area of the head gasket with a big-bore.