exhaust nenas kah? dun hav that day just tukar my starlet 1.....bocor.....cost me 200 for 2.5" 1...... or u mean the cat converter after the turbine punya?
hai yall wazup...its been a while i aint post sometin.bz wit work n stuff..aite thn my question is like this--->if we using stock ECU stock turbine how high can da boost go in other word how many psi max boost for...