sorry, i know these are n00b questions, i'm new at this...

1) what would be the best thing to do about my exhaust?

2) how long is the bed of a short bed/long bed

 

The exhaust is you to your preference..I have a turbo muffler with split dual tailpipes...lots of guys use Flowmasters, but I don't care for the sound they make with a v6

The short bed is 6 1/2 feet long and the long bed is 8 foot.

 

heres a flomaster 40 on a 4.2L

http://www.exhaustsoundclips.com/sou...aster_40s.html