Stock 915 Tranny theoretical top speed @ 7000rpm

[juicersr]

Was cleaning off my 915 tranny to fix some leaks in preparation for assembling my new super-duper 3.2SS. Got to thinking, what is the theoretical top speed of the 915 tranny in 5th with stock gearing at say, 7000 rpm? Is there a simple formula for determining top speed with stock gearing at different RPMs? Did a search, and couldnt find much. Thanks

[jpnovak]

162 mph at 7K assuming 225-50-16 rear tire, 8:31 CWP and a 28:23 5th gear.

[juicersr]

thanks jamie.