hi to all altezza sifu out there,i need answer asap...previously i was choosing celica n altezza and then finnally i wish to settle wit altezza,2day i went and test drive an altezza which is auto,then i feel the car...
need your advise here... which one is better... :unsure: bleed air (actuator vacuum) to increase boost or block the air to increase it...? :blink: other then using electronic boost controller lah... :rolleyes: