Check the hose clips for tightness and inspect the trunking for any cracks or splits and in addition to every the vacuum system, the small bore pipes and fittings for cracks and missing parts. The best pretension to find a leak is to have the engine management and hot and then spray can lighter gas /propane or brake cleaner all but each joint in turn. If the engine rev s occurring you ve found your leak.
I did re-check them tho. The master tech did extensive tests upon the ventilate flow meter and said it was good. afterward I unplug it and control the motor, the car runs severe and at 850ish. I can only 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 direct in the rotate of rpm though? I think it abandoned adjusts it on the order of 1k..
I'm reviewing your question now, and will post help taking into consideration your respond ASAP. Rgds Greg. What idiosyncrasy codes reach you have. Does the engine manage past the MAF disconnected. later than the noisy hissing unquestionable this could be your problem. This could be a large vacuum leak ,with the MAF joined it is isolated measuring the let breathe that is getting gone the MAF, hence if the intake manifold is sucking in air the air to fuel ratio will be unquestionably out and cause the engine to stal