[RonNova396L34]

Allen,
I think the first link is best for what we're talking about. Look at how much of your booster you can see. Do you have a photo like that from the front only further out. Try to line up the air cleaner stud with the hood latch hole or the back portion of the hood. I think you can also see the passenger side valve cover is further over to the heater core. Hence moving the heater core to the center of the box. I think your's looks fine Allen.
Ron [img]/ubbthreads/images/graemlins/biggthumpup.gif[/img]