which weapon combo is the best ? (damage wise)

Im asking this question for ship speeder mainly

I like to know which combo is the best from the following

Combo 1 flare gun with blast Cannon
Combo 2 explosive cannon with blast cannon
Combo 3 three torpedo with mine or sniper

Please answer the poll
& I like to see the discussion in replies
Feel free to tell other combos also

 

I run FG with Blast.. just hit mk5 and at 2400 inf

Reason i like it is that FG damages thru shields and buffs the whole team.
Yes, blast is slow and u need to know how to lead properly, but once you do that, its awesome.

I would love to add a mine but meh, Mine situational imo

 

damage wise I'd say frost torp, followed by ec/bc. i am using fg/bc though, because i didnt find a solid frost blaster yet.