jeffro Posted August 20, 2012 Report Share Posted August 20, 2012 Off our OMC 460 7.5L King Cobra engine. 1988. The float chamber needs replaced but we need to know what carb this is first. Googling the numbers on it didn't yield anything. http://i.imgur.com/qceSGh.jpg http://i.imgur.com/Yzn7th.jpg http://i.imgur.com/jNEIah.jpg http://i.imgur.com/imxDUh.jpg http://i.imgur.com/fHz6kh.jpg http://i.imgur.com/Scum5h.jpg http://i.imgur.com/WCoHah.jpg http://i.imgur.com/nLRs4h.jpg Quote Link to comment Share on other sites More sharing options...
Patterson Posted August 20, 2012 Report Share Posted August 20, 2012 What you need to look at is the numbers on the front of the choke horn. Likely a 600, buut the numbers will tell for sure. Quote Link to comment Share on other sites More sharing options...
jeffro Posted August 20, 2012 Author Report Share Posted August 20, 2012 Choke horn? I know little about carbs. Also, i took pictures of the only numbers i saw. Quote Link to comment Share on other sites More sharing options...
gbracing81 Posted August 20, 2012 Report Share Posted August 20, 2012 Looks like a marine carb with the vents that way. It's a 4160. If I'm not mistaken Jegs sells a kit to upgrade it to a 4150. If thats not what you want you can buy a new one for not a lot of money. http://www.jegs.com/i/Holley/510/0-80559/10002/-1?parentProductId=743728 http://www.holley.com/data/Products/Technical/199R10015-1.pdf Quote Link to comment Share on other sites More sharing options...
twistedfocus1647545489 Posted August 20, 2012 Report Share Posted August 20, 2012 Choke horn? I know little about carbs. Also, i took pictures of the only numbers i saw. It's in the first pic. The list number is typically what you'd go by. This one is a 50405. Quote Link to comment Share on other sites More sharing options...
twistedfocus1647545489 Posted August 20, 2012 Report Share Posted August 20, 2012 Also, I'm no carb expert but it looks like a typical 4160 float bowl arrangement to me. Edit: looks like it is a 4160. While that is a marine carb, I think most of the components are the exact same as any other 4160 series carb. http://www.holley.com/data/Products/Technical/199R10015-1.pdf Quote Link to comment Share on other sites More sharing options...
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