Browsing Author Articles

Jim Bigley

7 Articles

QUESTION AND ANSWER

Should I Switch to Synthetic Lubes? I recently purchased a very low mileage 2010 6.7L Dodge Cummins, 2500 4X4, with 3.73 gearing and 6-speed automatic […]
DW RUDY

Tech Q&A #10

Taller Gearing? I have a 2005 Dodge Ram 3500 SRW 4×4 with 4.10 gears. Can engine rpm be reduced to duplicate that produced by 3.70:1 […]
DW MERICA

Tech Q&A Part #5

Wait to Start…Is it Working? Hi Jim, I own a 2007 classic (1st gen body style) GMC Sierra with the LBZ Duramax, which appears to […]
DW LB

Tech Q&A Part #4

Bogging Issues Hey there, I have a 1997 Chevy pickup with a 6.5L diesel, and I’m having some issues, such as a lack of power […]
DW EDIT LEAD

Tech Q&A Part #3

Light-Duty Diesel? Hello, I have not purchased a rig yet, hence my search for information. I wonder if you have tackled the following question before. […]
DW KIDS

Tech Q&A Part #2

Bad Vibes I have a 2007 Dodge dually with about 120k miles on the odometer. The truck has developed a vibration that can be felt […]
phones are magical

Tech Q&A Part #1

Hot Ford 7.3L I look forward to reading your magazine each month, primarily because you haven’t forgotten the older diesels. I have a 1988 Ford […]