ct20b
 

any one know any thing about the illusive ct20b turbo...i have a line on one in good condition...and how possable is it to use on mk3

Almost anything is possible with money. I've never heard of this turbo, but then again I'm new to the Supra world.

ive heard of the turbo being used on a 7m for an mk3, but i never followed up on teh progress of the turbo swap, so i dont really remember the limits it has, but i know you can mate it to a 7m...haha thats all i got

this is all i know...it was used on the alltrac st 205 (the most bad ass of all alltracs) I think and its ceramic coated...capable of pushing 24 psi...not totally shure though

ive also read that the SP61GT will bolt up and may be one of the biggest turbos that will fit on the stock manifold. but as for the ct20 i dunno..

the ct20b is the turbo that came on the 6th gen gt4.. the st205... it will bolt right up like the ct26 and it is a very good and nice turbo :)

It dosen't look like a direct bolt-on to me. It may be able to fit the MkIII Exhaust manifold but it looks like your going to need to do some fabrication
for an elbow and/or downpipe.

C20B Turbine Housing
http://i1.ebayimg.com/01/i/05/2b/25/8a_1.JPG

CT-26 Turbine Housing
http://i19.ebayimg.com/03/i/05/89/53/67_1.JPG

it would be hard to adapt it to the supra..i just wanted to get some opinions about the turbo...$250 i was thinking about buying it...probly won't, but it would be grate for my st165 alltrac......

bullz-eye...looks like youre right...they got different housings, but i dunno to me...which i may be wrong...it looks as if the housings are a little different, but that just might be me

skunk... don't forget... the ct20b is a twin entry turbo just like the ct26.... if u are going to use it on ur 165 then u need a completly different set up for ur exhaust manifold and what not. The 165 turbo is a single entry, not twin

i knew it...my eyes dont deceive me...

yeah i know i think you can adapt the manafold from the st185 the only thing is i think that there is a diffrent water line and oil cooling lines??

all that stuff is fine... i'ts just the exhaust manifold crap, lol

alltrac is my first love...its like an all wheel drive supra with less weight