Yep I cleaned my ICV twice, once with carb cleaner and once with WD-40.
Look on Ebay for an ICV, haven't seen one like yours but I haven't been looking either, I know they have ICV's like mine on there. So Far so good with the parts I have puerchased off Ebay. One guy in in Sylmar, the others are out of state. Guy in Sylmar has good used parts.

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1986 Euro 500SEC "RUF" 9:1CR, "Rose"
1985 Euro 500SEC Cabriolet AMG Widebody
1982 Euro 500SEL "Blue"
2001 Texas Heeler (Aussie/Queensland X) "Sulphie",
2012 Queensland Red Heeler "Squeak"
Best dogs I've ever had.