Throttle body flow booster?
Does this really work as advertised or is it just a waste of money?
When it comes to intake it seems like there are lots of custom setups that are cheap but yield results.. free ram air... that nostril ram air thing for camaros... fernco smooth bellows... cuting up your stock lid... P&P throttle body.. and bumpsop..
Back to the topic.. ive heard it works...


