I've got a 197 with a bad miss fire!
plugged the computer in, no faults. Checked plugs, fine. Checked each coil, they're fine. Compression test, was down one 1 and 2. Pulled head off, lapped valves in 1 and 2 in, built back up, still missing! Replaced coil and injector loom, still missing with no faults!
any ideas?
plugged the computer in, no faults. Checked plugs, fine. Checked each coil, they're fine. Compression test, was down one 1 and 2. Pulled head off, lapped valves in 1 and 2 in, built back up, still missing! Replaced coil and injector loom, still missing with no faults!
any ideas?