M1 Single Plane Question

Darren, I'm surprised a motor head didn't see and answer this.

While there are mods that you can do to the M-1 single for better fuel distribution and add HP when it's done. once you have a spacer on top of it, it won't really matter. Although if the wilson spacer is a super sucker with the contored hollowed bottom, I'd wonder about it.

The intake was first designed to work and compete in a super stock arena since it was big back in the day. They never re-did the intake since, theres no real need. The class rules said, "Stock carb to be used only."