What is the best leveling kit. I have a 2005 f250. I just want to be able to run 35x12.5. I know about the f350 blocks for the rears and am looking @ junkyards now for them and the u-bolts. Bit I need to know what to use up front.

 

I just used 2.5" coil spacers, they bolt below the coil holder. I think you can get them on ebay pretty cheap, like $25 cheap.

 

I put the 2.5 spacers on the front of my truck and 2" blocks on the rear here is a link to the rear spacers there are a lot out there you can buy to save you some time at a salavage yard and probley some money.
Suspension Kit 2" Lift Blocks Dana Axle 05-11 Ford F250 - eBay (item 260673839928 end time Feb-02-11 18:04:13 PST)

This is what i have on the front
http://cgi.ebay.com/ebaymotors/BODY-...Q5fAccessories

Or you may want this
http://cgi.ebay.com/ebaymotors/Coil-...Q5fAccessories

Just check them out they all really do preaty much the same thing.