Yeah all done and legal again, good lord those powerflex bushes make the back end solid, never thought they'd make that much of a difference.All ok now Rick
I've had a look and found a couple of squashed wires but noting broken, had a wriggle around but nothing changed.Had similar on my old Calibra SE9. Check the coil pack plug to main loom wiring as the plastic covering can go brittle causing shorts. The coil fires in pairs so might explain why it feels like it's running on 2 if it's shorting out. Strip the wiring cover from plug to manifold & check each of the 4 wires. Mine was a simple fix with insulation tape, never caused me any further issues.