Originally Posted by
musti72
Thanks for the reply, I checked this and there is a lot of stuckness... these Plus engines will be a lot harder to break in than my Picco motors
A quart of fuel is nothing. At 3/4 to 1 gallon is when that motor should start to feel good. I would just run it now in the car at a good pace. As it breaks in more, it wil start running too rich, so you will have to lean it. Once it gets to a consistent tune, it will most likely broken-in at that point.