Now you might think that spraying lighter gas all but a hot engine isnt wise, however the flash /ignition dwindling of gas is very nearly 400C therefore you compulsion a naked flare or spark to set it off and Ive used this method for many years without incident. law your habit through each possible joint one at a period and you should find it. I use a slightly flattened piece of brake pipe and some rubber hose from the can of lighter gas to find the money for a spraying wand and allow a dispatch blast of gas into each area, especially those hard to accomplish in the manner of large implements.
I did re-check them tho. The master tech did extensive tests upon the freshen flow meter and said it was good. afterward I unplug it and govern the motor, the car runs prickly and at 850ish. I can deserted guess that my further rebuilt ecu has an issue, or the tps needs to be re-adjusted, or somehow my maf has died in the midst of all this. I don't think the tps has that much run in the alternating of rpm though? I think it without help adjusts it regarding 1k..
have you looked into throttle body coking and/or combustion chamber/valve carbon buildup? are you taking place to date on all maintenance; spark plugs fuel filter pcv vlave etc? have you performed a visual inspection and listened to engine as it warms up and is warmed up? oftentimes in engine put-on many factors may cause the same symptom(s)