Just because the carb cleaner didn't show anything means nothing. I tried using propane with a rubber hose to find where mine was leaking. I never found any leaks, but finally my CEL came on and I got the tale-tell code saying I was running lean.

This will almost always confirm an IMG problem when accompanied by IMG type symptoms. Mine were cracked bad. Both sides.

Joe

A gun in the hand is better than a cop on the phone.

98 Passport 33's, Supercharged, Calmini Bumper, rockbars, diff drops, Teralows, 4.77's, Aussie and ARB lockers, Safari snorkel, Optima red top.