Automatic Shift Upgrade

Automatic Shift Upgrade

We enhance the performance of a '71 Chevelle's automatic transmission with a shift improver kit and a whole shot converter, aiming for firmer shifts and quicker launches.

Season 7 Episode 4

Hosts: Joe Elmore, Chuck Hanson

First Air Date: September 28, 2022

Duration: 20 minutes 41 seconds

Latest HorsePower Videos

Encore Engine Tech

Season 17 Episode 19

Encore Engine Tech

A Buildup of Ford's Classic Inline Six

Season 17 Episode 18

A Buildup of Ford's Classic Inline Six

Restarting a '55 Chevy 350 Small Block After Sitting for Over 10 Years

Season 17 Episode 17

Restarting a '55 Chevy 350 Small Block After Sitting...

HorsePower's Nissan 240/LS Finale

Season 17 Episode 16

HorsePower's Nissan 240/LS Finale

HorsePower's Nissan 240/LS Launch

Season 17 Episode 15

HorsePower's Nissan 240/LS Launch

Camshaft Creation Secrets and a Super Chevy Celebration

Season 17 Episode 14

Camshaft Creation Secrets and a Super Chevy Celebrat...

Double Power Adder Big Block

Season 17 Episode 13

Double Power Adder Big Block

High Tech Engine Testing

Season 17 Episode 12

High Tech Engine Testing

Cheap, Useful Tech

Season 17 Episode 11

Cheap, Useful Tech

Coyote-Powered Racer

Season 17 Episode 10

Coyote-Powered Racer

HorsePower Builds

Summit Racing 383 Stroker Build

Summit Racing 383 Stroker Build

Twin Ford 351 Builds

Twin Ford 351 Builds

Hurst Olds

'78 Buick Century Wagon "Sucker Punch"

'78 Buick Century Wagon "Sucker Punch"

'97 Ford Thunderbird "Deep Sleep"

'97 Ford Thunderbird "Deep Sleep"

Chevy 454 Big Block

Chevy 454 Big Block

Ford 460 Big Block

Ford 460 Big Block

'92 Chevy Camaro "Lean Green"

'92 Chevy Camaro "Lean Green"

Monte Carlo

'70 Chevy Nova "Old Blue Hair"

'70 Chevy Nova "Old Blue Hair"

EZ Boo

Raunchy Rat Rod

Raunchy Rat Rod

Stage 3

Mustang LX

Royal Bird

Want more content like this?

Join the PowerNation Email Newsletter