General Discussion

I am putting some break in hours on my 350Qs port 8 hrs star 38 hrs. The previous had the engines rebuilt but only these hrs in 2 years. He did not have the props tuned which I will do in the next couple weeks. My question is as I work up to higher RPMs at what speed should the secondaries kick in on the Carters?? What speed should the 31 get up on a plane?