August 20, 2006

4R100 Cooler Bypass Valve

Ford 4R100 cooler bypass valve problem In instances where a Ford 4R100 converter is brought back, many times the converter rebuilder is blamed for the failure; […]
August 2, 2006

Dacco F-57 8-Stud 5R55N

Taking A Closer Look… Ford Explorer Dacco F-57 8-Stud 5R55N Area of concerns Excessive clearances Common Replacement Parts: Multi-clutch plate & stator caps Customer Complaints Rattling […]
August 2, 2006

5R55N Converter Rattle

Many rebuilders are experiencing torque converter rattle after rebuild with the 5R55N converter. While the cause is officially undetermined at this time, suspect components have come […]
May 27, 2006

4R75W Converter

Most commonly used in… …Ford light-duty passenger carsand trucks Common failures include… …front bearing and clutch assembly Suggested replacement parts… …include bearings, clutch liners and stator […]
May 27, 2006

4R75W Clutch Damper

Additional question about the 4R75W converter answered By now, many rebuilders have seen the new version of the 4R75W and have noted minor changes in the […]
May 27, 2006

4R75W Bearing Failure

4R75W bearing failure found in newer Fords showcases problem Reports from many torque converter rebuilders have come in stating the 4R75W converter has developed a repeated […]
April 15, 2006

Sonnax Ford Info from Bob

Sonnax Ford Info from Bob Sonnax :The following information is compiled from post-rebuild drive-ability complaints, which may or may not be related to the converter .. […]
April 15, 2006

Powerstrokes are sizzling

Powerstroke converters are sizzling   One of the hottest converters of 2005 thus far is Ford’s Powerstroke 4R100 converter. This converter is found in Ford’s light […]