Hi:

     I have a cylinder head for the Fox .35 Stunt that was in a package that read No. 2 cylinder head.

     I have tried it on a Fox .35 Stunt but I have not seen any improvement in performance.  I talked to Duke about this head and he said that Fox brought out this head to compete with the K&B engines at the time.  It looks like it has much more protrusion into the cylinder thus raising the compression.  Perhaps this would increase the power of a Fox Stunt when used with no nitro.

     Has anybody seen one of these heads? If so, on which engines were they used or were these only an aftermarket item?

                                                                                               Tia,

                                                                                               Frank