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What transmissions are acceptable?

April 26, 2017acceptable transmissions

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What transmissions are acceptable?

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My conversion was done on an SC300 with a stock manual 5-speed transmission. The Supra engine mates perfectly with no modifications required. The SC300 auto transmission will also mate to the Supra engine, however, some sources (unverified) seem to think that the auto trans may not hold up to the additional power. The manual does NOT cover specific wiring details for the automatic transmission, but the changes would be negligible. For the ultimate upgrade, it is also possible to adapt the stock Supra 6-speed transmission to the Lexus body. Details are included in the manual.