Duramax specifications – Engine Guide https://engineguide.net Sun, 22 Mar 2026 08:24:49 +0000 en-US hourly 1 https://engineguide.net/wp-content/uploads/2026/03/cropped-980f09cc8dd3bcfb83eec5333f769313_b28c1d77-5d23-492e-ab35-0ec2f5a81acc-e1772694349511-32x32.png Duramax specifications – Engine Guide https://engineguide.net 32 32 GM 6.6 Duramax V8: Complete Expert Guide to Performance, Reliability, Common Problems & Maintenance https://engineguide.net/gm-6-6-duramax-v8-l5p-expert-guide-problems-repair/ Sun, 22 Mar 2026 06:53:23 +0000 https://engineguide.net/?p=512 Read more]]>