So if I am reading right, the carb you HAVE is from a 153-L4?
Trouble is, the 153 used 3 different carbs -
* 62 used a Rochester B
* 63-67 used a Carter YF
* 68-up used a Rochester MV (I think...), some call this Satan's carb. Me too.

Do you know which one you have?
Anyway they should all run on a 292.
The ROchester B comes in different sizes, the 292 came with the biggest size but I've run the middle and even the smallest one on my 292. It is slower with the smaller carbs but runs/idles ok.

Last edited by DeuceCoupe; 02/26/11 06:15 PM.