saab turbo
#5
Re: saab turbo
The Saab GT17 is a journal bearing turbo and is notorious for crapping out when over-boosted. The bearings inside it are ------- weird too. All long and cylindrical. Definitely not a conventional journal bearing. If you do have a GT17 (T2 flange looks like T3, but dimensions are smaller) then I'd throw it in the garbage and get an earlier Saab turbo which is a .42/.48 T3 (45 trim). The GT17 is a .47/.53, but that's T2 so it's much smaller. Good for 8psi> on a motorcycle or something haha.
#6
Re: saab turbo
I concur: GT17 = Crappy turbo. and it'S t25 flanged.
A old style saab turbo (t3 stage1, .48/.42 45 or 50 trim) is a much better choice, good for more power than a GT17 but maybe not spooling as fast but IMO much better appropriate for any performance application because rebuildable and upgradeable for cheap, and Flanged STANDARD.
A old style saab turbo (t3 stage1, .48/.42 45 or 50 trim) is a much better choice, good for more power than a GT17 but maybe not spooling as fast but IMO much better appropriate for any performance application because rebuildable and upgradeable for cheap, and Flanged STANDARD.
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