95 YJ Springs........... Free
how about removing all the vacuum lines, plugging the intake ports and carb ports?
-except the advance line.
I too own an 87 yj - stock carb.
it never ran better, or gave me the 340 miles/ tank i get now. (20 gal tank)
not to mention the smooth idle, clean compartment, and all around better jeep.
i have also done the nut bypass, and teamrush ignition, runs great, more power, less money.