Looking at the above mentioned photo the take off likely straight down on all 4 ITBs may be the outlet of the tiny gap just through the throttleplate (on my ITBs there is no vacuum there - i.e. useless) i'm listed here in cape town, and not long ago when https://heinrichp258afl8.p2blogs.com/33477539/helping-the-others-realize-the-advantages-of-toyota-4age-engine-for-sale