Search results

Anyone have specs on this turbo? I have never seen a Garrett turbo with a 'd' on the part number. Diesel specific possibly??? Many OEM fitment guides list this as one of the OEM turbos for a 7.8L Duramax but it's very difficult to find information on it. I believe it's the same turbo...

Hi all, I am running into a very interesting problem and looking for suggestions because I am stumped! I sourced a new turbocharger for a 7.8L Duramax and I'm having terrible surge issues. If I plot the points (pressure ratio and mass flow) on my compressor map it is well within the surge...