High Performance Torque Converter For TH350 And TH400 Cars, 2000 2300 RPM Stall Speed, Street And Track Ready, USA Made With Premium Materials, Built For Up To 500 HP, Quick Launch And Strong Acceleration

TH350/TH400 Torque Converter with 2000-2300 Stall
✔️ 12 in dia, 30-spline, 10.75 in bolt circle, up to 500 HP

This high-performance torque converter for GM TH350/TH400 transmissions is designed for street and track use. It features a 2000-2300 RPM stall to match cam profiles and engine torque, and is built in the USA with premium materials for reliability.

✅ 12 in. diameter torque converter
✅ 30-spline output
✅ 10.75 in bolt circle
✅ Stall speed 2000-2300 RPM
✅ GM TH350/TH400 compatibility
✅ Up to 500 HP (no nitrous or turbochargers)
✅ Made in USA with premium materials

💡 What is a GM TH350/TH400 torque converter stall speed and why does it matter for street and track use?

This handy guide explains stall speed in plain terms. - Stall speed is the RPM at which torque multiplication engages in a torque converter, affecting launch feel - A higher stall range is handy for cammed engines and quick launches on the street and track - For this converter, 2000-2300 RPM stall is aimed at small-block engines up to 500 HP - USA-made premium materials support reliability under hard use ✝️