[devo]

Originally Posted by Phoenix 21st

Swamp,

do i remember you posting a comparison of bhp / weight of the E46 M3 csl v the E92 M3 and that the E92 M3 had a better ratio?

If this is the case, with R compound tyres the E92 should be sub 7.50. Simplistic i know but logical.

So, if there is some correlation between cars with and without R compound tyres, we may have another insight to the time by applying this equation to the sub 7.50 time.

Words wouldn't do your post justice.