Spark Plugs???

JDubz

Member +
Now i feel like a complete noob here but anyways. Yesterday I replaced my spark plugs. Now my mate had about 60 brand new spark plugs on him, so we just picked the best brand that would fit. And that was (Bosch) They matched my old ones so i thought they would work.

Anyways problem is my idle has droped idles at 800rpm and it also feels like my boost is comming on abit later?

Am i just imagining these things but surely the spark plugs wouldnt contribute to this.

Noob question i know but its bugging me lol.
 

Glanza_cl

Member +
Mine idles about that when warmed up.

If your old spark plugs were not in such a good condition changing for new ones you would see a smoother idle which i guess could result in a slightly lower idle, also the plugs might be a different heat range then your last I'm not 100% on what difference that could make but other will be able to help you out.
 
Last edited:

JDubz

Member +
Car boost at the same RPM just feels like it takes longer to rev my car up to that certrain RMP.

Ah so 800rmp is normal idleing? Thats good. Looks like im just being abit too paranoid lol.
 
Top