Little Giant: SDP's Compound Turbos Make Loads of Power While Lowering EGTs
How-to: Duramax LWM 2.8L Oil Change Colorado & Canyon – IDParts Blog – Diesel News, Info and Guides
Is it normal to see oil buildup around the intercooler pipe on a 2.8 Duramax? Stock Colorado ZR2, less than 20k miles. More photos in comments. : r/MechanicAdvice