when i rev it up sometimes i get a poping noise in the exhaust and a little of whiteish-blueish smoke

 

Pump turned up........Check your fuel presssure. Change your fuel filter first, if its not fresh...

 

Are you getting the symptoms when the engine is up to normal temerature or cold?

 

ive really only noticed it cold or halveway warm , and the pump is turned a little

 

This is a guess but I could be right. The cold start circuit adds timing until the cylinder head is warm which may be giving the popping. The smoke may also be due to a cold or cool engine. Incomplete combustion.

 

yea ill get it warmed up then i see if it still does it,but it only does it when i rev it up not when driving

 

O be careful, this is dangerous... Have you checked the exhaust fluid?? the reservoir is just to the right of the blinker fluid reservoir.

just razzing ya.

 

Check your fuel pressure.......................................... Lift pump might be bad......

 

Thats too funny