FLT 4L65E / 4L70E Maximum Performance – Level 7

Recommended for max effort stroker motors, forged bottom end boosted, and heads/cam/nitrous combinations.

• 300M billet input shaft
• 300M billet output shaft
• FLT machined performance pump
• Media blast case, bell housing, and tail housing to restore a new aluminum finish. Prep case for assembly.
• FLT sleeved input drum
• FLT (billet 6061 aluminum) overrun piston
• Sonnax SmartShell w/bearing
• GM 5 pinion input carrier
• GM 5 pinion reaction carrier
• Bearing style reaction shaft
• New reverse input drum
• Alto wide 2-4 carbon lined band with reinforced anchor
• 8 B/W hi-energy clutches w/koleen steels in 3-4 clutch
• Extra Wide Heavy Duty double caged 29 element sprag
• 4L65 low roller clutch
• Corvette Servo
• Sonnax super hold 4th servo
• Bushing  kit
• New solenoids
• New spacer plate
• B/W clutches
• Seal & gasket kit
• Filter
• GM deep pan
• Updated aluminum accumulator pistons
• FLT calibrated valve body w/ HD 2-3 shift valve modification
• Set end play to FLT specs
• Case cooler fittings