i can help you with finding the right setup for you... max is the man
if your building a ford.. you pretty much have billions of companys to choose from...heres a list of some good places to checkout
giant motorsports (
www.giantmotorsports.com)camburg (
www.camburg.com)velocity fab (
http://velocityfab.com/)kartek.comcaliforniasupertrucks.
comhttp://www.bajaconcepts.com/http://
www.donahoeracing.com/http://
www.duffcoenterprises.com/ (dufco makes killer toyota 2wd long travel)dixon brothers (
http://www.dixonbrosracing.com/main.htm)
if your going to do it yourself... wich really isnt that hard
depending on what size truck you build andhow much travel you want... will determine what components you will need to use
for example...
lets say you decide to build a ford rangerand you want 15-18 inches of travel (wich is a good amount to just go and thrash and jump and not break anything)...then you would need at LEAST a 10" coilover .. and you will need to build an engine cage.. (a brace across the top of your motor by your firewall to support the big shock hoops) you'll also need to extend your a arms a few inches and heim every rod end and get beefy uniballs and you might want to get beefy bars and you WILL need heim steering and either hydralic bumpstops or airbumps
your best bet would be to buy the a arms from one of the big name companies .. and build your own shock hoops and engine cage up front...
example of the heims and uniballs i was talking about
now for the back.. you have alot of options..you can run long travel leaf springs..
(deaver,national,giant motorsports) make the best leaves for long travel.
youll also need new shackles.. camburg has the best shackles for leaves and they arent expensive....
you'll need to cage your bed..
heres a bunch of pics of a giant motorsports 64" leaf spring setup.. you can get like 22" of travel with leave springs and a bedcage with 18" stroke resivoir shocksleaf springs are a great.. for your everyday driver/weekend toy truck.. if you still need more travel... go with a 4 link and coilover with or without an extra shock.. a tripple bypass shock from king fox or sway away would be your best bet
tripple bypass shocks regular body shocks sorry for the long post.. but i think theres enough info here to get you started/wanting to know more...
if you wanna know anythign else IM me and ill tell you everything i know