TURBO 350 Transmission - Shift Kit & a Fix - Ed Smith shows BarryT. Posted: March 20, 2025 | Last updated: March 20, 2025. Love classic cars and vintage engines? 🚗🔧 Join us as we explore the ...

Gale Banks Engineering (843 Commercial Ave., San Gabriel, CA 91776, 213/285-3107) foresaw the potential problems and decided to remedy them by installing the stronger Turbo 350 trans.

TPI's Turbo 350 has much shorter gearing than the Powerglide. ... This was the perfect combination to the firm shift that the trans provided. Now all the car needs is a Posi rearend.