AH64DFlyboy Posted August 17, 2012 Report Share Posted August 17, 2012 So I have been wondering why people are not doing the speed limit. I was on base the other day and driving and noticed every one was doing ten under the speed-limit no problem I go around them and even a cop. They followed me until I got to where I was going. After I got out they said very nice car oh by the way do you know the speed-limit? I said sure its 35. Well he was clocking me doing 45. He didnt give me a ticket and was nice but this has me puzzled. I am trying to figure out if the tune I have doesn't take in the 331 rear end or tire ratio. I called Lethal and they told me the tire rev/ mile is 750. So I did that and still not sure if its right? I found a website and it says 724. What should I do? Can anyone tell me @ 45 MPH in 4th gear what they RPM should read. Quote Link to comment Share on other sites More sharing options...
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