fuel injector source

[John T. Luyster]

Hi,
I am new to this internet thing and am trying to find a larger injector
for a project vehicle I'm working on.  I am supercharging a CLK 430
Mercedes and need a 28lbs/hr injector. Bosch R&D in Farmington , IL
wasn't too helpful.  After doing some research I believe I need this
Bosch part number. 0 280 155 839 or 840.  This injector is the new EV6
design about the diameter of a marking pen.  Really small.  If you don't
know could you point me in a direction to find them.

Thanks

John Luyster