want to ask all vtec sifu....isit no different between bseries and hseries o2 sensor?
can i put in the bseries o2 sensor to my h22a,
is the o2 reading same as the h22 original o2 sensor?
hello all the sifus out there. just wondering wat is the mm thingy for on the wastegates. such as 35mm, 45mm, 50mm. wat is that for ?? wats the diff ?? and lastly how i know which 1 suites wat car ?? thx alot