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TCI Saturday Night Special C4 Converter 450900

SKU: 450900

$508.95

TCI Saturday Night Special C4 Converter 450900

Adds mild performance stall for C4 street applications
TCI Saturday Night Special C4 Converter 450900

Furnace-brazed fins improve strength over ordinary converter construction
TCI Saturday Night Special C4 Converter 450900

Hardened pre-ground pump hub supports dependable street use
TCI Saturday Night Special C4 Converter 450900

Confirmed 11.4 in bolt circle reduces fitment guesswork
TCI Saturday Night Special C4 Converter 450900

Matches 1970-1979 26-spline Ford C4 transmissions

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TCI Saturday Night Special C4 Converter 450900

$508.95

$508.95

1600-2000 RPM

Stall

11.4 in

Bolt Circle

C4

Transmission

Product Description

The TCI Saturday Night Special 450900 is a torque converter for 1970 to 1979 Ford C4 transmissions with a 26-spline configuration. It uses furnace-brazed fins and a hardened pre-ground pump hub, drawing from TCI competition-converter manufacturing features.

This converter is built for show cars, street rods, and street performance builds that need a mild performance upgrade without moving into a full race converter. TCI lists 1600 to 1800 RPM stall behind small blocks and 1800 to 2000 RPM behind big blocks.

This SKU has a confirmed 11.4 in bolt circle. TCI recommends confirming the full vehicle combination for accurate stall matching, including vehicle weight, engine displacement, power adders, rear gear ratio, and tire diameter.

Specifications

Brand
TCI Automotive
Part Number
450900
Type
Torque Converter
Series
Saturday Night Special
Transmission
Ford C4
Application
1970-1979 26-spline C4
Small Block Stall
1600-1800 RPM
Big Block Stall
1800-2000 RPM
Bolt Circle
11.4 in

What's in the Box

• Saturday Night Special torque converter

Installation & Documents

Verify the 1970 to 1979 26-spline C4 application and 11.4 in bolt circle before ordering. TCI recommends using full vehicle specifications for more accurate stall matching.