Cold start is improved, but not perfect. There is still some stumbling on acceleration which clears up fairly quickly. Thanks for the info on the port and orifice functions. The Benz is always a learning experience!

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1985 380SE Blue/Blue - 230,000 miles
2012 Subaru Forester 5-speed
2005 Toyota Sienna
2004 Chrysler Sebring convertible
1999 Toyota Tacoma