156 hp? Isn't its stock bhp like 300 or so? Anyway maximize it's HP (I have one 747 bhp i think) first, and since its a drag car don't bother with the camber angles.
Surely camber/toe angles would matter, due to the fact it is controlling how much tyre is on the ground, thus how much friction is on the ground?
Camber should be set at 0, so yes your right. What i meant was to not change the camber values. Higher camber values wouldn't benefit the car as it helps turning speed but lowers traction going on a straight.
Oh and i forgot about the LSD, since this is a straight line with no bumps (hopefully) then you should not let your differntial slip at all.