if i had 8 beans to spend i'd be getting standard travel ASR +3+1 a-arms ...........
Yamaha Blaster 3 Up 1 in Pro x Racing A Arms by American Star | eBay
i say standard travel, as that will allow you to continue to use your stock shocks for now, which will greatly reduce the stock stiffness,
if you had more $ to play with ?
i'd suggest long travel a-arms and possibly 450 front shocks ? (possibly found for the same $ as standard travel works shocks..$150 - 200 on ebay)
be sure to purchase the 450 shocks first so ASR can build the arms for your exact length shocks
if you want to do just the LT front now and the rear widening later ? or possibly just wheel spacers for the rear until a wider axle can be purchased ?
decisions, decisions ?
or do the standard travel ASR's for now and.......
a G-force/Tusk rear axle from rockymountainatvmc.com.................
Tusk Adjustable Width Racing Axle | ATV | Rocky Mountain ATV/MC
the standard travel a-arms and axle should leave you roughly $200 left over to invest in some used blaster/banshee works performance shocks and possibly even a 400ex rear shock, keep an eye on ebay.
that combo has proven to be a great little set-up on the cheap.
once you widen it front and back, it will gain tons of stability and lowering it is usually not needed,