What is the difference between CT-12A & CT-12B

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What is the difference between CT-12A & CT-12B

What is the difference between CT-12A & CT-12B comes with 1JZ & 2JZ respectively. If we try to use it in single not in twin mode?

Gari.pk User 873 asked on 17 Jun 2010 19:06:19 pm

1 Answer

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Awais - on 17 Jun 2010 19:06:31 pm

Not really postiive cuz I've dealt with the 12, but the A & B were different variants, the A had steel turbine wheel compared to the latter version B with a ceramic impeller. Not really sure if the B had ball bearing but the A was a thrust bearing unit. A latter version of the B is also used on the 1KZ/KD diesels with a variable nozzle powered by a DC motor. Flanges for both the turbos are different based on different applications.