2021 Editions Archives - Page 3 of 3 - Transmission Digest
Scoping Out A Jeep Issue

This article is a “case study,” but the procedure used to find the root cause of this issue can be used on almost any application. We’ll use the scope module part of the Snap-On Zeus scan tool; is this the best scope out there? No, but the ease of use and the addition of the

Performance Profiting

Going way back in history, it’s evident that when there are more than one or two of any transportation mode, the owners need to find out which is fastest. This has never more true than today when there are attractive profits to be made from serving a new generation of racers willing to pay to

TASC Force Tips: How to Avoid a Dipstick Move in 4L60-E Series Transmissions

This is certainly an issue that you should look into to ensure that your transmission has adequate fluid capacity to live a long health life.

Critical Wear Areas & Vacuum Test Locations for FORD 6R80/6R100

Note: OE valves are shown in rest position and should be tested in rest position unless otherwise indicated. Test locations are noted with an arrow. Springs are not shown for visual clarity. Low vacuum reading indicates wear. For specific vacuum test information, visit www.sonnax.com.