Classic cars forum & vehicle restoration.

[TonyBrooks]

In my shed I have a set of 16 inch wheels whereas on my Tornado Typhoon I have 17 inch wheels fitted with Avon Tourist 4.50x17.

I need to replace the tyres and am considering which size wheel to use and whether to stay cross ply or go to radial.

I have been advised that a 165 will go on the 16 inch wheel and it has been suggested that I consider Coker 5.50R16 tyres.

I am not too worried about the gearing as all the tyres I am considering are in the diameter range of 25.98 - 27.17 inch (660mm-690mm) and if I have used my calculator correctly it only means a difference of circa 3 mph in top gear @4000 rpm.

Howver speed rating is important as the 17 inch affordable crossplys seem to have a max speed of 75 mph wheras the radial will allow a higher speed than that.

Any suggestions?