Competition (8″ and 9″)

Competition torque converters are 8″, 9″, 9½”, 10″, and 10½” converters made for racing, and will provide the highest level of performance and reliability in the most extreme applications. These converters typically have a stall range from 4000 to 6000 depending on the application and desired result. The 8″ and 9″ models comes with various sprag and stator options.

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8″ Competition Torque Converters

Item # Transmission SL-AS SL-SS US-AS US-SS MD-AS MD-SS
500 GM 350 $750.00 $799.00 $825.00 $899.00 $930.00 $930.00
510 GM 400 $750.00 $799.00 $825.00 $899.00 $930.00 $930.00
520 GM P/G $750.00 $799.00 $825.00 $899.00 $930.00 $930.00
530 Ford C-4 $750.00 $799.00 $825.00 $899.00 $950.00 $950.00
540 Ford C-6 $750.00 $799.00 $825.00 $899.00 $950.00 $950.00
550 Mopar 727 $799.00 $845.00 $875.00 $899.00 $949.00 $949.00
560 Mopar 904 $850.00 $875.00 $875.00 $899.00 $949.00 $949.00

SL = SPRAGLESS, US = ULTRA SPRAG, MD = MECHANICAL DIODE,

AS = ALUMINUM STATOR, SS = STEEL STATOR


9″ Competition Torque Converters

Currently only available for GM – other manufacturers coming soon!

Transmission SL-AS SL-SS US-AS US-SS MD-AS MD-SS
GM 350 $950.00 $999.00 $1020.00 $1020.00 $1180.00 $1180.00
GM 400 $950.00 $999.00 $1020.00 $1020.00 $1180.00 $1180.00
GM P/G $950.00 $999.00 $1020.00 $1020.00 $1180.00 $1180.00

SL = SPRAGLESS, US = ULTRA SPRAG, MD = MECHANICAL DIODE,

AS = ALUMINUM STATOR, SS = STEEL STATOR