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#94300 01/18/2006 4:35 AM | Joined: Jul 2004 Posts: 5,708 'Bolter | | 'Bolter Joined: Jul 2004 Posts: 5,708 | runnjump,
Welcome to the site. Although I don't know the answer to your question, I will say that a 100 RPM difference is quite insignificant.
The availability of the proper unit could be a sticky wicket...because this item responds to engine vacuum, the difference must be achieved with the internal spring.
Unless you are attempting to do a matching numbers thing, I don't think you would ever notice the difference between these two vacuum advance units.
Stuart | | |
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