Cobra Halibrand/Sunburst spinner taper angle?

[my427cobra]

Hi all. Gone back over a dozen or so old threads but could not find all the info I was looking for.

Want to know the taper angle of the knock-off/spinner where it seats against the center of the wheel.

Does the wheel center have a different taper angle for an interference fit?

Thanks for your help.

Cheers
Greg

[Mark IV]

I was told many years ago by Bob Negsted who was one of the 427 Cobra chassis/suspension designers that knock offs should have a 1 degree interference fit. Others say no, the tapers should match. Pick your side.....

[my427cobra]

Thanks Mark IV. Were they all ( spinners and wheels) a 60 deg taper?

Cheers
Greg