LOWERING IRS 68 beetle rear end

i have tried to use the search engine for this question however i don;t seem to be very good at this as the answer didn;t spring out at me
i have dropped my semi auto front on dropped spindle
now i want to lower the back
wondering how many splines/notches to drop the back to correspond to 2and 1/2 inches
also would appreciate direction to a "how to " thread if one has already been done
cheers

here ya go

Here's somthing that will help you with the 'how to' side of things. Click

gsa2at wrote:also would appreciate direction to a "how to " thread if one has already been done
cheers

ill get around to it eventually

i took all the pics last time i dropped mine
just need to write something up