true story.Intake Header and exhaust will add 2hp, if your lucky. For D-Series, its either boost, or nothing.
Can somebody here can explain me why this TB is not really for good? I mean I planned to buy one before but my cousin told me not to. Im a bit confused because there are forums that has positive on this and there are negatives saying. I don't want to waste time and money so if there is a good explanation on this, please share.Does throttle body spacers really work. How do they work.