i was wondering how much it would cost to buy sum twin carbies for my a15 as i have no clue where to pick sum up in n.z and how much it would cost?? also could a complete mung do this or would i need sum pro dude to do it for me? also when im driving (as you do) its f**kin loud at 100 kays how could i quieten it down it still has tha 4 speed.

try Trade Me for carbs, and put a muffler on. If you need twin 40mm dellortos I can get you some for around $350 Pr S/H. manifold you'll have to find, they are around $300 new from Auckland.