off road fiberglass fenders

Long Travel Suspension?
Well I have been wanting to put a long travel suspension kit on my 2009 F-150. I want to off road in the desert and do some SCORE races.
Can you tell me the different types of suspension setups and what is best for me? Also, how much maintenance to they need. Also, to install the kit, do I have to have the suspension sticking out of my bed? One last question, do I need custom fiberglass made for the truck such as the wheel wells and fenders? Also, company to recommend most?
Thanks.
F-150??
make the swing arm longer & add longer shocks? aint no wheel wells on the bike.
Jeep CJ 5 1979