Posted 12/20/2011 06:37 (#2113650 - in reply to #2113554) Subject: Re: 9530 vs. 9630
Thumb of Mi.
Use a steinbauer chip and you will be amazed at how the 9530 does, well over 500 hp. Been using them for about 3 years and have them on 3 tractors, no problems, no regrets.