I have ran into a big problem with my GTV. It is a 3,0 from 1997 (Phase 1) 190000km at the meter.
I bought the car in november and drove the car for two weeks before it was put away for the wither and the planned respray. The engine ran very well, no problems, misfires etc.
The car was dissembled and painted, also the rocker covers intake and manifold was painted. New gasket and spark plugs installed and the car assembled again.
When I started the engine, it only ran 4 cylinders.
I checked everything, all plugs, cables etc. No problems spotted. Tried to have the injectors cleaned and spraytested, they where fine. Checked the plugs for spark, brilliant spark.
After that i tried systematically to dismount one injector at a time and found out that front row cylinder 2 and 3 was not running.
Tried to swap spark plugs with other cylinder, same issue.
Tried to swap the coils, same issue, still cylinder 2 and 3 not running.
Haven´t tried to check the compression yet, but how could the engine loose compression by standing still, i think?
Please do anyone have a clue, what can be the problem?