Hot Rod Forum : Hotrodders Bulletin Board - View Single Post - edelbrock carb on 305
View Single Post
  #3 (permalink)  
Old 05-15-2012, 03:21 PM
cobalt327's Avatar
cobalt327 cobalt327 is offline
Last wiki edit: Intake manifold
Last journal entry: 1980 Malibu Wagon
Last photo:
Join Date: Mar 2009
Posts: 5,031
Wiki Edits: 1616

Thanks: 128
Thanked 616 Times in 565 Posts
Originally Posted by ted200008
i have a 305 in a 84 el camino. i put a new intake and carb on. i think its a 650cfm carb. it runs great, but if i leave it sit for more than like 10 minutes, after driving it for awhile, and go to start it back up. it acts like its flooded and i get a lot of black carbon smoke out of the exhaust when it does finally fire up. is this too big of a carb or?? it runs great other than that. also it has a streight pipe going all the way back. i get a lot of black carbon smoke?? anyone have any suggestions?
If it has an electric choke you also might want to check to see that the choke's not closing (adjusted too rich) after a short cool-down. Not too likely, but it has happened.
Reply With Quote