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B&M TH400 Transmission and 2400 Stall Converter

Price:$1,599.99
B&M TH400 for BB Chevy Transmission and Stall Converter
Price:
$1,599.99
KT
In Stock
Oversized Item - Special Delivery Fee More Details
Item #:
200400
Open Kit Components
- Selection of individual components may be necessary for kit purchase.
Kit Components
B&M TH400 Trans for BB Chevy
Item #:
200102002
1
B&M 2400 RPM TH400 Converter
Item #:
20020480
1
 
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These B&M Street/Strip automatic transmission and converter combinations are designed to be used in street rods and muscle cars making serious power. The included Nitrous Holeshot converter has a higher stall speed (2300-2500 RPM) which allows you to run a little more cam without having the car pulling on the brakes all the time.

This TH400 is ideal for use with BB Chevy engines and has 2.48 first, 1.48 second and 1:1 high gears. Uses the short tail shaft and has an adjustable modulator and B&M internals. Ships by truck.

B&M TH400 Features: 

  • 2.48 first, 1.48 second, 1:1 third gears
  • Rebuilt front pump utilizes B&M pressure regulator spring & shims
  • All new B&M hi-performance friction plates, thrust bearings & races
  • New intermediate roller clutch & kickdown band with welded anchors
  • Machined center support with new case saver ring
  • New adjustable modulator & silencer ring; external electric connector & kickdown solenoid
  • Recalibrated valve body
  • 34 element sprag with special drum

Nitrous Holeshot Converter Features:

  • Furnace brazed impeller
  • New precision steel alloy pump drive tube
  • New heavy duty needle bearing between stator and impeller (not a thrust washer)
  • Needle bearing between stator and turbine
  • Furnace brazed turbine
  • New turbine hub
  • New springs and rollers in stator
  • Anti-balloon plates to stand up to the instant horsepower Big Blocks and nitrous deliver
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Q:

Is there anyway to disable the automatic shift in this transmission so the driver has control over when the shift occurs at any RPM?

Asked on 9/4/2011 4:46:17 AM by TNT from Wilson, Kansas

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