I don't know. It's got a lot of history and I think all those unknown wires in the dash (are they, kind of, behind the radio?) are just the result of previous owners installing various audio systems and other ICE systems and adding/removing wires etc.
Probably nothing to do with the rough running of the engine.
Looking at your previous posts where there was non oem air filter. Looks like some boy racer has been fiddling in there. If it was my car I'd be stripping out the ignition and injector systems and rebuilding with known stock parts.
On the other hand. When you first got it you went for a good drive and you and the missus were very pleased with it. So it sounds like it was working fine to begin with. Till that AA breakdown event. Put your thinking cap on. Was that breakdown before or after you started working on the air filter and strange bolt in pjpe setup.
On the other-other hand. It's a 1.9 they're not that expensive. Labour and materials you might already be over the value of the car. Maybe time to cut your losses and maybe find something that doesn't have a boy racer air filter and go-faster strut brace.
Probably nothing to do with the rough running of the engine.
Looking at your previous posts where there was non oem air filter. Looks like some boy racer has been fiddling in there. If it was my car I'd be stripping out the ignition and injector systems and rebuilding with known stock parts.
On the other hand. When you first got it you went for a good drive and you and the missus were very pleased with it. So it sounds like it was working fine to begin with. Till that AA breakdown event. Put your thinking cap on. Was that breakdown before or after you started working on the air filter and strange bolt in pjpe setup.
On the other-other hand. It's a 1.9 they're not that expensive. Labour and materials you might already be over the value of the car. Maybe time to cut your losses and maybe find something that doesn't have a boy racer air filter and go-faster strut brace.