http://www.csgnetwork.com/multirpmcalc.html
This easy to use and lets you know any rpm at any speed.
Engine rpm Calculator and other convertion charts
Moderators: FORDification, 70_F100
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CJ,s 67 F100
- Preferred User
- Posts: 464
- Joined: Fri Dec 30, 2005 7:23 pm
- Location: Texas
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ToughOldFord
- 100% FORDified!
- Posts: 1907
- Joined: Mon Jul 25, 2005 10:47 pm
- Location: Communist California, USA
