carburator/vacum lines

[al's yj]

I have an 88 yj with the stock 4.2. I had a Holley 500 on it but it was just too big. So I got the wild idea to switch it out with a Rochester monjet. The only problem that I have is trying to figure out how to hook all the vacum lines. Anyone have any ideas.

 

[Saddle Tramp]

If you’re Nuttered it should look like this. If you’re not you should be.

 

[superj]

what is a monjet, a single barrel?

its easy to figure out which lines go to which, you just need to know which ones are ported and which are not. or, which ones have suction all the time and which have it only certain times, and you can figue that out just by unhooking each line and checking at what times it is sucking.

my jeep is not set up like the above drawing, i have a holley 450 on it and no cto valve, or cannister for the fumes.

 

[al's yj]

Thanks for the schematic Saddle Tramp but I got rid of all the computer stuff. Went to a HEI distibutor. Back to old school.
I will try your suggestion Super J
Thanks