Now you might think that spraying lighter gas on a hot engine isnt wise, however the flash /ignition point of gas is nearly 400C hence you infatuation a naked blaze or spark to set it off and Ive used this method for many years without incident. do something your way through each feasible joint one at a get older and you should locate it. I use a slightly flattened piece of brake pipe and some rubber hose from the can of lighter gas to allow a spraying wand and allow a deal with blast of gas into each area, especially those difficult to accomplish afterward large implements.
I'm 1500 too high.. or more. It's boggling to me how this burden has morphed into various idle problems and has everyone perplexed.. or thus it seems. I've been dealing taking into account this previously July.. makes me appreciate my 240z 10 become old more.My dad owns an sc400 and its been in reality good to him.. I'm having a difficult epoch not instinctive caustic once this purchase. I complete atmosphere when its a good car though. Motor sounds cute and is super smooth when management right.
past I start the car, the engine surges in the works amongst 1200 and 2000 rpm encourage and forth. I changed the IAC and the TPS later than no bend in symptoms. I have noticed that several Lexus SC's have this thesame issue. Prior to this I would have to get used to the idle speed screw to humiliate the rpm and it would hold for a while. Now, the engine is each time surging to the lessening where I cannot steer it for panic of broken to the steer train. Any experienced solution?