I your looking on how to shave your diffs check out: 4WD Toyota Owner Magazine (May/June 07). The Hardcore Corner he shows you how to do it.
If you can't find the magazine or have questions give Tim a call at 360.481.5130 or on the web at www.wildwestoffroad.com.
David
x2 on the IPF's.
You can get 55/65 bulb that you don't need a wiring harness kit. The kit is if you go to a bigger size bulb.
call Tim at:Wildwest offroad 360.264.5363
www.wildwestfab.com
David