Chevy and GMC Duramax Diesel Forum banner
  • Hey Everyone! Enter your ride HERE to be a part of this months Ride of the Month Challenge!
1 - 1 of 1 Posts

·
Registered
Joined
·
19 Posts
Discussion Starter · #1 ·
A buddy of mine has an egr lb7. It's an early 04, and I've heard there are two types of egr setups they put on these I was wondering if it is true and what's the difference before we tear into it for a build. And is it possible to do enough porting to open the intakes back up to normal?
 
1 - 1 of 1 Posts
Top