Gear for NSS (Modified)

THE RACING CLASSIFIEDS Technical Talk
1

Have a modified with a built motor and quick change coming down for world series. What gear do they run there. Thanks in advance.

2

I use a 5:06 in my e-mod for 7000 rpm.
4:94 when using a 750 carb for 6900…
-JIM-

3

Thanks Jim