Breakaway Torque Converter Ford 1966-69 C4

Name: Breakaway Torque Converter Ford 1966-69 C4
Brand: TCI
SKU: 890-451200
Price: 332.99 USD
Availability: OutOfStock

Currently Unavailable

This product is no longer available. Please call customer service for assistance at 1-800-345-4545.

Ford

Breakaway Torque Converter
Ford

1966-69 C4

11.4'' Bolt Pattern

24 Spline

1.375'' Crank Pilot

Dipstick goes into transmission pan.

This Breakaway Torque Converter provides between 2400 to 2600 RPM flash stall without negatively affecting part-throttle driving. TCI has engineered these Breakaway Torque Converters to be efficient at highway cruising speeds and to launch hard at wide-open throttle.

Features:

Furnace-brazed fins
Needle bearings
Hardened, pre-ground pump hub
Computer Balanced
Installed Hardware Included

Benefits:

Harder launches
Quicker acceleration
Improved low-end power
Bolt-in (no modifications required)

1000+ RPM increase in stall over stock

Street/Strip Performance Torque Converter General Application Chart
Torque Converter Series	advertised camshaft duration	rear gear ratio	engine characteristics	expected rpm stall speeds
Torque Converter Series	advertised camshaft duration	rear gear ratio	engine characteristics	*small block*	*big block*
Street Rodder	stock to 260°	stock to 3.23	smooth idle, stock comp. ratio	1500 to 1700	1700 to 1900
Saturday Night Special	stock to 265°	stock to 3.23	smooth idle, stock comp. ratio	1600 to 1800	1800 to 2000
Breakaway	265° to 280°	3.00 to 3.73	fair idle, mild modifications	2200 to 2400	2400 to 2600
StreetFighter	280° to 300°	3.55 to 4.56	rough idle, large fuel system, raised comp. ratio	3000 to 3400	3400 to 3600
Super StreetFighter	280° to 310°	3.73 to 4.88	rough idle, large fuel system, raised comp. ratio top end power	3500 to 3800	3800 to 4000
Ultimate StreetFighter	290°+	3.73+	1000+ horsepower with power adders	3500+	3800+