Replacing Header Pipes.

If you were replacing the headers on an 850 Mk2 with peashooters, would you go with the flange type or the flared? I guess I'm asking, which are the easier to fit?

And would you stick with balanced or take the opportunity to go for unbalanced pipes?

Flared, unbalanced = easy to fit.

Flared allows for adjustment so the kickstart can clear the pipe.