Defense:
They are going to have to generate turnovers off of Peyton Manning, which is very well possible considering the Colts rushing game is non-existant for the most part. Revis will also have to keep the Colt wide receiver core at bay while linebackers will be keeping the pressure on manning the entire game through blitz's etc. If the Jets are going to win, they are going to have to do it on defense, and then cushion it on offense
Offense:
Greene and Jones will be used on tons of plays in this game, and if the Jets can play the ball strategically with good mix of short pass/rushing, they will be extremely effective against the colts defense, possibly resulting in 2 touchdowns or so
Special Teams:
Jets need to get better starting position with the ball on kickoffs, say past there own 30 yard line or so. Jets need to insure that there are no kickoff return touchdowns as well.
In the end:
Jets 27
Colts 21