[HR9121]

Rick I really didn't clarify that I haven't installed the vac pump yet I was actually going to in hopes that it may help me with my problem. I'm not really trying to gain hp just trying to help with some little leaks that are commonly associated with these high compression stroker motors. I appreciate everyones input and suggestions. Another question that comes to mind after reading Chuck's post is if you get too high of a vacuum could you run into some lubrication problems, possibly pushing oil away from the pick up. This is a wet sump application.