My Ford Fiesta is a bit accelerated

Good morning,


Hello friends, please I would like to know what I should do, it turns out that my car Ford Fiesta Model 99 is a bit accelerated, and since this model has no revolution tacometro is a bit more complicated I would like to know how I can solve this inconvenience by lowering the revolution a little so that the car does not feel so accelerated ... in advance thank you very much and I wait for your help as soon as possible thanks ...

Czech where the piola ends there is a regulation screw The idea is never movero but if you want to do it, you left the left to the right, I believe for what you say that you would check that there is no air leaks. luck

hello.
You have some historical when your failure began, I mean that if after any repair to something like that. To be able to guide you better, it always produces, cold, hot informen.
luck....

Many grace spor their aid but I already found the problem, it turns out that the piece of mechanic that I left the clamp of the air tube without tightening and of the 4 screws of the air filter cover left 3 without tightening, and the root of this to the car of the entered a lot of air and therefore the acceleration, but now I tell you that I have a much more serious problem it turns Passing the oil through that piston something really serious, but the strange thing is that apparently the piston is not working since when I remove the high cable the car does not fail as if that cylinder does not work what I should do .... the spare parts will be very expensive since I know that I must send that piston host .......