These are where money is made by certain "tuning" companies...
if you indeed NEED a larger throttle body, go to the junkyard instead of
paying $500 to have your current one upgraded!
I used to lose 38mbar at 210hp with a 52mm throttle body.
Nothing major in a turbocharged car...
Back to Toyota Engines *
Back to Automotive main page *
Back to Our home page