[Supra Bob]

Actually, the 5M AFM SHOULD read 5 volts closed and 0 fully open.... Also, isn't the 3S-GTE a Karmen Vortex type AFM, not a flapper type like the mk II?

 

[Supra Bob]

Hmmm.. I thought Toyota went to all KV type AFM's oin their late 80's Turbos, excluding the 22R-TE...


So I am guessing your trying to find a similar AFM in a larger size for your 3S-GTE? I dunno if it is possible, but have you thought about maybe swapping the internals of your 3S AFM to the 5M housing...ala the Lexus AFM upgrade for the mk III?

 

[Supra Bob]

It was just something to do ! Once you get to know me more, you'll find that I do relatively odd experiments on Toyotas

Tinkering just for the sake of tinkering... I can definately understand that...