phantom Wolfsburg Wizard
598 posts · joined Mar 2004 ·
My 69 bug has started something which I hope is not leading to something bigger. On a cold start the car sounds like a chaff cutter and puffs out the smoke ....it hasn't let out any smoke since I bought it a few months ago. Once it is warm it sounds great and there's no smoke. I'm concerned as I know its the warming up period that is critical in an engine...
Any ideas? Could it be something as simple as timing, tune, running rich, etc? Or something sinister?