Mike@MPD
New member
Can you swap the 250 turbo on to a 550
Sent from my Nexus powered by East Coast Air
Sent from my Nexus powered by East Coast Air
What's the difference between the two? I havn't looked into the 6.7 much.
The 250-450 get a dual compressor wheel VGT turbo and the 450-550 Cab and Chassis trucks get a single compressor wheel VGT turbo. The CC truck have been blowing turbos like crazy, small shafts, small bearings and small inducer. Doesn't help that they are both to small for the engine, they spool fast but I suspect are being over sped and that's the root cause of the failures.