Can anyone help me to solve my problem. My exhaust system is central box + bullet + back box if i wan to take out the central box does it effect my performance. I'm using L5 3 pistons engine. Which setup is the the best.:hmmmm:
I nid sum advice bout my exhaust setup for my old Mirage. Currently my exhaust now is kinda noisy during boosting or hi rpm but normal noise level during idling. The exhaust tends 2 get hot until can feel...