[Dirtbikindad393]

Originally Posted by jaybird

This isn't an endorsement or anything like that - But I ordered mine and then I thought I'd pass it along to those interested.

01-05 Chevy Duramax 6.6L Diesel EGR Block Off Plate SS

Cheers

Wow and EGR block plate for 29.99. Damn they are proud of them. Alligator and I both carry them for 15.00 and we are both paid vendors here supporting the site.

Originally Posted by Cowboys2233

What happens when you get build up? How does it affect the truck?

It will restrict the flow of air through any port it clogs up. The EGR recycles soot back into your intake making the air your sending to your cylinders that much more dirty and putting more soot into your oil.