Follow along as Jeff installs an early 700R4 transmission for the big block in his 1967 Chevelle. See how this unit is upgraded and converted to a later 30 spline style.

Upgrading a 700R4 Transmission - 1967 Chevelle

There are a lot of choices when it comes to automatic shifters, and we’ll help unpack all the options and features in our automatic shifter buyer’s guide

Two Pedal Tech: Finding the Best Automatic Shifter for Your Build

In Dave Shuten's restomod revival, a '57 Bel Air gets a new lease on life.

Dave Shuten's '57 Chevy Bel Air

Auto Trans Valve Body Control Valves

Auto Trans Valve Body Control Valves | Speedway Motors

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TCI 221400 Replacement Release Valve and Spring for 221500

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TH400

TCI 321400 Valve,Steel W/Spring For 3215

TH350

TCI 628206 Valve,Steel For 628251

TCI 6TCI 05 Valve,Steel For 628200

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TCI 221400 Replacement Release Valve and Spring for 221500

TCI 321400 Valve,Steel W/Spring For 3215

TCI 628206 Valve,Steel For 628251

TCI 6TCI 05 Valve,Steel For 628200