I am building a 350 for the street stock class. I have heard different opinions on what size rod to use. I will be racing at a 3/8mi with tight corners. Some say the 5.75 make more torque and some say 6" make more torque and HP. I have noticed that almost everyone says that the 6" rod is easier on the cylinder walls and because theres not that much difference to go with the 6" anyway. Some say because the piston is lighter with the 6" rod itll spin faster thus making more torque and HP. Does anyone have any kind of dyno comparison on these two senarios?
Bookmarks