no looped rail and stock injectors
#27
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#32
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Join Date: Dec 2006
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2004 E55,1969 300SEL6.3,2011 ML350 BlueTec Diesel,2005 ML400 CDI
Are these 4 port or 6 port injectors? I have the 6 port blue SLR injectors and find they provide a significant improvement to an engine with improved intake and exhaust mods.
#34
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I believe they're 4 but I'll have to double check to be sure. I have a nearly new set in the garage that I'll look at if I can find them.
#37
MBWorld Fanatic!
Once tuned properly, I think they're a good safety measure for mildly modded cars.
#40
How do you get tuned for the factory blue injectors? Jerry at EC doesn't know the difference between the black and blue. But a couple months ago I asked and he told me it matters and that I need to specify what I have when requesting my tune. :/