rough idle...help

[Firebird8798]

i have recently noticed when i am in my car in shakes a little i am guessing that is idleing rough so what would be a good thing to do...and also sometimes the needle in the oil pressure guage shakes a little...is that bad??

thanks for you help..

[FORMULA FANATIC]

A good start would be to clean the throttle body with TB cleaner. Spray it into the TB with the engine running as you fluctuate the rpm. This is a good place to start as well as adding a good injector cleaner like Lucas fuel injector cleaner. Good luck.

Phil

[Firebird8798]

thanks a lot ill give that a try but what about the oil pressure guage shaking a little?

[seannz28]

my oil preasure needle started bouncing around, and directly after that started I blew a conecting rod bearing.....may be just a coinsidence...

[Firebird8798]

is there anything i could do to stop it or evaluate the possible cause of it??