Ok guys my car is a 89 1.9 L, The car seems to "bogg" down and then the rpm goes nuts up and down, up and down. I have the let off the gas and tap it hard to sorta normalize then it contimues to do it all over again. I have to sometime turn my car off in the middle of traffic because it somtimes "resets" the problem and then goes away. Please help.... I have ordered a TPS but scepticle about it. Should i do the EGR too or just do the TPS..... My car is and ATX and when this erattic behavior happens it knocks the engine all around and it did break my rear mount as of today. Thanks.