i checked other threads about p0300 and it doesn't seem to help much..maybe i just need a retune..it just started happening a week ago...when i get into wot..my car would stutter then p0300 would come on...i thought maybe it was time for new set of plugs so i did and problem went away..and now just yesterday...normal driving..out of now where my car just stutters and cel on and idle starts to die...right now seem like car doesn't want to idle at times...any help would be great

 

There is a thread two below yours with things you can look at and even how to disable the code all together.

P0300 code has been discussed on this site since 03 being here a long time you've had to have seen more threads then you can count on the issue

 

ya i read that one..member seem like just to have to cel problem but not really any driveability issue..i can't barely drive the car at times cause the idle is so bad when code is on

 

Check coils and/or retune and remove the code altogether.

 

j8dailo i cant sent you a message cause your messages are full

just in case your still interested, sorry i never got back to you cause when i took the manifold off the see there was a small crack so i got it warrantied and they sent me a brand new one, dont know if your still interested? let me know

https://www.evolutionm.net/forums/sa...ifold-f-s.html