In planning ahead for my 331cu.in. blown Y-Block project, I was just wondering why I couldn't use something like a '68 Shelby pressure (air) box instead of a blower bonnet for the carb. It would seem that with the box I would have more choices for carb selection as long as the bores and mounting locations matched. Also, I wouldn't need to try to seal the throttle shafts and accelerator pump. The bonnet would be easier to set-up, but then you have all the carb mods you need to make. I know the air box isn't correct for the Y-Block, I'm just trying to figure which would be the better way to go.

Thanks,

Rono.

  Ron Lane,  Meridian, ID