This Transmission has been tested in a number of full weight Toyota Supras running in the Mid to High 8'' second passes in the Quarter Mile.
ATF''s Stage III A341E transmission easily handles over 900 RHP and a max of 1000 WHP
• ATF Custom Calibrated & Dyno Tested Valve Body
• ATF Custom Heavy Duty 2nd Gear Sprag Assembly
• ATF Billet Accumulator Pistons
• ATF Billet Forward 2024 Aluminum Piston
• Red Material Clutches
• New Steels
• New Bushings & Seals
• New High Flow Filter
customers must supply ATF with a core to build. ATF does not supply cores for customers
Customers using the AEM Version 2 ECU will need to send the engine/transmission tune to ATF to be modified and sent back otherwise immediate failure to the transmission can happen if driven.