Does anyone know of a valve spring tester that I can use without removing the springs, just the rocker shafts. I have 700 lb springs on my solid roller in my 427 FE 64 Falcon Sprint

Jay:
  If you had to make a wild guess, how long bfore I could buy at any price, a raised port high riser base from you ? I am very frustrated since I built my 427 high riser with a Dove large plenum single plane  raised port dual quad intake and now hav very little mid range power. I am in the process of raising the ports on my dual plane Ford 2x4 high riser intake and putting it back on to get my mid range back. I have a friend who can modify the Ford dual plane into a single plane like he runs on his Tbolt and I may try that if I can find another Ford dual plane 2x4 high riser to modify. If I can get one of your bases, I have a friend who has a CNC Mill and is a master at solid works and the mill and could make a top intake to fit your base that has the high riser carb centerkine spacing and would be the height I need to fit under my hood (it has an oval hole in it for the air cleaner to stick out) on my 66 Fairlane daily driver. If possible could you email me at mike.levin@mindspring.com with a phone number. I would love to talk with you in person.  Thanks