I've been getting the P0300 (random, multiple misfire detected) on the Mustang in the last few months. Nothing has changed on my set-up. Kenne Bell @ 10psi, BAP, and a KB tune installed by Tim Barth.
Any other recommendations on what to look at?
Plugs, ignition wires, coils, vacuum leaks, EGR.
I'm hoping it's not any of the mechanical engine problems like valve problems, leaky head gaskets, or low compression.
Any other recommendations on what to look at?
Plugs, ignition wires, coils, vacuum leaks, EGR.
I'm hoping it's not any of the mechanical engine problems like valve problems, leaky head gaskets, or low compression.