B&m 20412 Holeshot 2400 Gm 350 400 Torque Converter on 2040-parts.com

A higher than stock stall speed as delivered by the Holeshot converter will provide several advantages and benefits in vehicles with modified engines. Many modifications, particularly big cams, tend to reduce low end power and torque. The high stall converter allows the engine to launch the car at higher rpm where more torque is available. The Holeshot is generally a very good choice for the typical street machine that is looking for better launch capability and more strength. Street rods with modified engines will also benefit from a Holeshot converter. Stall speed listings are based on engines producing 230lb. ft. of torque at 2,500 rpm. More torque at 2,500 rpm will give you more stall speed, less torque at 2,500 rpm will give you less stall speed than the stall speed ratings indicated.

Features:

* Furnace brazed impeller
* New precision steel alloy pump drive tube
* New heavy duty needle bearing between stator & impeller
* Needle bearing between stator & turbine
* Furnace brazed turbine
* New turbine hub
* New springs and rollers in stator

Specifications:

* Advertised Flash Stall Rating: 2,400 rpm
* Torque Converter Bolt Circle: 10.75 in.

Notes: This torque converter requires a small bolt pattern flexplate or dual pattern flexplate for installation.