well i already know i have one of the rare engines for toyota.... a TURBO'D 22re. it pushes close to 135hp, but i was curious if anyone out there knows how big that little turbo is???? i'm wanting to put a different turbo on there but i want to make sure im buying the right size of turbo. so does anyone know what size those turbos are????

 

There are a couple companies that do the t3-t4 hybrids to replace the crappy ct20 turbo. One company does used parts in their kit which keeps the price down. The other is all new and about 2500, at least this was about 12 years ago.