Living with a Porsche 944

When I fired up TheHoff after fitting the exhaust it was very obvious that the engine was not running as it should. It was a relief that it was firing up but being so close and not having a smooth running engine after all the hard work is a little discouraging. I videod the engine running and sent the clip to Jon Mitchell at JM Garage to get his views. He suggested it was either spark related or at worst cam timing being off. I spent a lot of time trying to ensure that the timing pulleys were aligned correctly during the rebuild and I'm confident it isn't the issue - but then again... So I began problem solving with the HT leads and spark plugs. Each of the plugs were extracted, cleaned (they were dark from all the firing and refiring I guess) and then connected to an inline spark tester to check if they were in fact getting a spark from the distributor. Thankfully they all were. Next thing to check was the order of the HT leads on the distributor. The 944 has a firin...