Hello,
I apologize if this isn’t the right place to post this, but Im having an issue with misfiring on acceleration at 4500rpm+. Got new NGK coil packs 2 weeks ago and put new iridium step colder plugs in today (.026). It only seems to misfire after I’ve done one or two pulls, or if oil/coolant temps get above 170ish. I’m FBO, s280, HPFP and injectors, and I have a Mountune radiator so oil temps really dont ever get above 205. Have any of you dealt with a similar issue? I haven’t money shifted any time recently, but I have about 4 times in my 2 ish years of ownership (went 3-2 at 90 a few times).
I apologize if this isn’t the right place to post this, but Im having an issue with misfiring on acceleration at 4500rpm+. Got new NGK coil packs 2 weeks ago and put new iridium step colder plugs in today (.026). It only seems to misfire after I’ve done one or two pulls, or if oil/coolant temps get above 170ish. I’m FBO, s280, HPFP and injectors, and I have a Mountune radiator so oil temps really dont ever get above 205. Have any of you dealt with a similar issue? I haven’t money shifted any time recently, but I have about 4 times in my 2 ish years of ownership (went 3-2 at 90 a few times).