Check the hose clips for tightness and inspect the trunking for any cracks or splits and moreover all the vacuum system, the little bore pipes and fittings for cracks and missing parts. The best pretentiousness to locate a leak is to have the engine handing out and warm and later vaporizer lighter gas /propane or brake cleaner just about each joint in turn. If the engine rev s in the works you ve found your leak.
I started the car going on this morning, it starts going on and runs at 1750 and within a minute or fittingly climbs on top of 2500.. It is presidency smooth though, just quirk future than it should be. I furthermore checked the throttle screw plate/return screw, carefully turned it out and nothing changed. put it urge on to exactly where it was. No vacuum leak sounds and all friends verified. I setting fine practically them as I've been in there a bunch of times..
I don't have any check engine lights unless I unplug the MAF sensor. taking into consideration the MAF is plugged in then the car will stall unless I put my foot upon the accelerator. There is after that an intermittent popping sound coming at idle.