How to tune the car engine?

Question

How to tune the car engine for smooth running of engine without noise & vibrations????

Answer 1

In a modern fuel-injected computer-controlled-ignition car, there isn't much you can do to tune it up except make sure the spark plugs are clean and properly gapped and the wires are in good shape. Even then, that only has to be done every 100,000 miles or so. Maybe adjust the valve lash, but that's another 100,000 mile procedure and won't make a very noticeable difference.

In older cars, you could set the ignition timing by turning the distributor, set the dwell angle by adjusting the points, adjust the carburettor fuel mixture, idle, and jets. You would need to get detailed instructions from something like a Haynes manual for your car.

Answer 2

Keep the battery ever ready and clean the carburetor with petrol. Get service done from the Experience Car Servicing Centres and never handle with your own knowledge and using different brand of oils. How to maintain car - there is a book written by Boman Chothia who was residing at Grant Road, Bombay. Still his students work on that. Take suggestion from Fiat Car servicing agents and never try to tune car engine with small experience of yours. Reputed servicing is important. Daily run the vehicle minimum to keept the enginee in running condition.

Answer 3

choose extra information approximately this one. How old is it, and what mileage?? If it is an older 3 sequence, then the idle air administration valve has a velocity adjustment screw. Is the engine clacking in any respect??? If it is sufficiently old, you will choose a valve adjustment. There are rollers outfitted into the top of the rocker palms which could be adjusted to permit appropriate putting out of the valves. This mught help your idle. yet another situation to objective is analyze the coaching, one-by employing-one, of your spark plugs. Any unusual shade on the top ought to show a obdurate injector or a caught piston ring. ability song, a product chanced on purely at Mercury boat shops, will help in the two case. in specific situations, oil sludge collects on the coaching of the inkectors over the years. you may get rid of them and sparkling them. additionally, the seals that avert extra air from being inhaled by employing the engine. e mail me back for added information!!!! playstation . I settle for donations for my suggestion!!

Answer 4

There are a number of things that can contribute to engine vibration and noise.

The best advice I can give you is to go to your local auto parts store and buy a Haynes or Chiltons manual on your vehicle. These manuals can help you diagnose, repair, and prevent almost any problem you might have. Remember, though, that there is absolutely no substitution for a decent mechanic.

See my sources for more info on Haynes and Chiltons manuals.

Good luck!

Answer 5

Ok, you 1st need to explain what kind of car you are trying to "tune". Most newer vehicles have computerized or electronic ignitions, were made after 1975. Prior to 1975 they utilized points and condensers and carburetors. Fuel injection became more popular in the 90's. So moe info you provide, then the easier it will become for me to answer your question more precise.
Visit this site for useful info

http://auto.howstuffworks.com/

good luck......

Answer 6

You need to change the plugs and wires, get a new distributor cap, adjust the timing which is crucial to a smooth running vehicle, and change the fuel filter and air filter. Changing those items should make her purr like a kitten provided nothing is wrong with it.

Answer 7

check the engine mounting first, make sure good shape, then work your way with the ignition timing and the throttle body idle valve screw.. if you got an efi engine go for a MUTT check (reset)..

Answer 8

Ask to a mechanic man.