The 63 300 Sport 413 calls for an AFB 3478S. My 300J wannabe has a 2642S on it that has been there prior to 1982 when the car was parked. It is wrong in not having a vacuum port for the crankcase ventilation system. Anybody tell me what a 2642S should be attached to? Found 155 to 160 #s in 7 holes and 50 in number 3. Left head coming off tomorrow. Put a new Edelbrock 600cfm on it so as to have a vacuum port and less unburned carbon stink in the driver's cabin. Could let the 2642S go for the price of the rebuild kit if it helps somebody. [Non-text portions of this message have been removed] ------------------------------------ To send a message to this group, send an email to: Chrysler300@xxxxxxxxxxxxxxx To unsubscribe from this group, send an email to bob@xxxxxxxxxxxxx or go to http://autos.groups.yahoo.com/group/Chrysler300/join and select the "Leave Group" button For list server instructions, go to http://www.chrysler300club.com/yahoolist/inst.htm For archives go to http://www.forwardlook.net/300-archive/search.htm#querylangYahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/Chrysler300/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/Chrysler300/join (Yahoo! ID required) <*> To change settings via email: Chrysler300-digest@xxxxxxxxxxxxxxx Chrysler300-fullfeatured@xxxxxxxxxxxxxxx <*> To unsubscribe from this group, send an email to: Chrysler300-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/