Will a 30" reverse eye spring fit a stock Model A axle?

Finding info on this is tough. A guy I know has a 30" reverse eye spring for a Ch***is Engineering axle.

Is this too narrow for the stock Model A perch mounts?

 

yes

 

check speedwaymotors web site

 

Thanks.

 

I have. It's not that informative.

 

Why not use a model A spring and have the main leaf reversed or if you have a big hammer, reverse it yourself.......

 

measure king pin to king pin then subtract 4"