4.10 or 4.30 rear end

[double]

just a quick question... anyone have any idea what it may run me to swap out the 3.73 rear end to a 4.10 or a 4.30? i will be lifting my '03 CC soon, and plan on running 37's with a 6" edge lift. my concern is that with this set up, i also have to be able to pull a 11,000 toy hauler too. so, am thinking that after all the mods, i may still be a bit short on gears. thoughts?

[Jschwilk]

I spent about 1100 for 4:56's and the limited slips. I was debating on 4:56's and 4:88's and the guy I buy from said they were the same price. I can give you his number if you want but he may be a little far for you.

Jim