What would be the ideal diff ratio for an R1 carbed engine in a BEC.
Most say 3.38 but others have 3.62 LSD. the 3.14 always seems the most expensive but how do each perform on a car for road use with occasional track day.

Can't copy paste the link as I'm on my iPod but check your post of 26/01

You mean this post?

thanks guys.was just hoping for more info than the couple in my original post but thanks anyway.the car i have bought has a 3.62 lsd so i will see how it goes then possibly change to a 3.38