Hello avian everyone . I have some very useful and helpful information for anyone that has a stock or slightly modded l28et! I found the corre t fuel pump in the aftermarket for that engine. If you just look up the vehicle it won't show but if you go to oreilly auto part and give them part numbe "e16207" you will have the correct fuel pump for the engine. And if you are wondering how I know it's de to me getting or part number and crossing it with heck and arnley then crossing the number to oreilly's part and I found it. I want to make sure this info is out there so no one has to modify the car to much because I do t want to either. Oh and the price is $209.99 plus tax. And if someone could please have this as a main page mark of some sort when going thru the forums.

That pump also matches the pump used by Mercedes. Here's another option from Summit Racing that's only $151.

http://www.summitracing.com/parts/atx-e ... del/450slc

There is a Bosch "performance" aftermarket pump (pn 69608) that is only about $125 is a direct fit and can support more power if you decide to make power. Also any external Walbro, TRE or other ebay special 255lph external pump will work.