I have an four barrel holley on one of my trucks that needs rebuilding. I don't know how to ID it to know which kit to get. Where should the P/Ns,

 

Should be a set of numbers on the front of the choke horn, just below the air cleaner front top of the carb.. there will be one that starts out LIST-xxxx thats the number you need to get a kit or anything for it, even ID the size with that #

 

thanks tomorrow I'm going to pull the carb off the truck and hunt the numbers down.

 

Ok I got the numbers off the carb it is a Holley list-4749-3

What series is that and what CFM? I need to know what series so I know what kit to order.

 

What is this carb off of? I have a list of Holley carbs & I see no 4749-3. Are you sure you have all the numbers? Post a picture. There is a 4742, then you go to 4776 but these are all 4150 Holleys.

Craig

 

Its a 4160 from 67-70 chrysler 383 and 440 probably a 600 cfm

 

thanks for the help

 

You are welcome! Good luck!