help needed asap / rail question

[tlb]

i am putting a 162 on a 05 summit 800 / will the 162 rails off a 05 rt1000
work ? ( 162 is a 3.0 pitch track ) will i have to modify my rails at all
using 3.0 pitch 9tooth drivers

does anyone make rail ext from 151 to 162 ?




i have already put ext from 151 to 159 and added 9 inch wheels and still have too much slack

any other ideas ?

thanks in advance