Matching stall speed and gear ratio for street.
Getting the torque converter and rear gear matched properly for street use is very important for transmission reliability. If converter slippage is too high, it can cause too much heat build up in the transmission fluid, and hurt the transmission itself. So how do you match these up? I explain this in the video, using wallaceracing.com and their Gear, MPH, RPM, tire diameter calculator. At about 6:15 into the video I give an example with 3.54 gear, and 26" tall tire resulting in a cruise RPM of 2883. With this information a guy can decide if he wants to go 3000 stall, with a transmission cooler added, or lower stalls like 2500 or 2800 which may run a bit cooler. The choice depends on what you personally want, but this provides information to more easily decide which to choose.

Ep. 5 Torque Converters 101: What Is Stall Speed?

Why the RIGHT Torque Converter Makes or Breaks Your Build (Boss Hog Converters Explains) SEMA 2025

Unlocking the Secrets of Perfective Gear Ratio

Learn About Transmission Synchro Rings

How a torque converter works ( high yield)

Gear Ratios 101: What's better? 3.73 or 4.10? | A Simple Breakdown w/ Driving Examples

Comparing 8" and 9.5" Torque Converters for Automatic Transmissions

The KEY To Making Your Car Fast - The Torque Converter

4000 stall. 4.10 gears. A spool. Are they ok for the street?

EL CAMINO | BOSS HOG CONVERTER | FASTER 0-60

99% of CVT Owners Have No Idea How This ONE Bad Habit Destroys Their Transmission

Torque Converter Selection | How to Choose the Correct Torque Converter

Pick the right torque converter! Don't let slippage eat your time slips.

CLUTCH: Organic vs. Kevlar vs. Metal vs. Multi Plate CLUTCHES - in-depth COMPARISON

The Torque Converter Will Make Or Break Your Car! Here's What You Need To Know When Ordering One

Lean vs Rich: How Fuel Mixture Really Affects Power (Dyno Tested)

Bad Torque Converter vs Bad Transmission? Don't Misdiagnose Their Signs Again

Hight stall converter on the street! 4500 stall installation and road test

How To Choose A Lock-Up Torque Converter for Racing vs Street

