steelcountry89
Member
just got my header kit install on my 2001 F23a1 today and I notice on the drive home a whistling noise when ever I hit 3000 rpms or higher I'm not sure if this is normal or a exhaust leak there's also a burning rubber smell when ever I turn on the vents I popped the hood and the smell vanished I couldn't see anything burning has this happened to any one before