1. The go to mode has been 1.7 rockers and 911 swivel feet. They aren't making any more 1.7 rockers. What are the alternatives?
2. Sroker rod journal sizes, rod bearings, and rod bolt sizes. When I built myy 2270, I used vw journals and a 5.4 rod. That was the best combo for H-beam rods at that time.
What is the preferred combo for 80mm stoke today. I'm thinking that Buick journal with 5/16th bolt will give the best clearance, followed by Porsche journal.
I used a 163/8bb when I built my motor. Somewhere I read that it could make power to 7k. Am I mistaken? I currently have it pilled to 6500.
Carlos