Engine Build: 3.0 Class 6.6L Duramax Engine
Paulhamus Diesel Performance does everything from regular maintenance and repairs to full performance engine work.
Runners And Ports: How Modern Engines Manage Air
Variable-length intake runners change the length of the intake passages depending on engine speed and load.
Limited-Slip Differentials And Diagnostics
A limited-slip differential helps to control the tangential forces.
Engine Build: Turbocharged 6.0L Powerstroke
Benito Diaz and his shop, STP Diesel, specialize in Ford Powerstroke work.
VANOS Variable Valve Timing Diagnostics
The latest versions continuously adjust the position of the intake and exhaust camshafts for better power and more.
Turbo Tools: Boost Driveability, Diagnostics
The two most important parameters to look at are the desired boost pressure and actual boost pressure during a test drive.
Subaru Drivetrain Noise Diagnostics
To reduce noise, some Subaru driveshafts use a special constant velocity joint to connect the two pieces of the driveshaft.
Radio Waves And No-Start Diagnostics
When a vehicle starts today, the energizing of the starter is only one of many events.
New Snap-on Diagnostics European Coverage
Additions include increased coverage and updates to standard features.
Advanced Belt Noise Diagnostics
How can you identify these types of alternator pulleys? Find out in this article.
