BlackLX

Are you sure that calculator is correct? I've read on other forums that it should be in the 2000 range. 3,500 and 4,000 seems way too high.

What 7up said pretty much nailed it.

samseed101

I am positive that calculator is correct. Don't forget that he is talking about 3rd gear here, not 4th / overdrive. He also has 4.10s on. There's no way he is going to be in the 2000 range in a gear with a 1:1 ratio with 4.10s. There's no doubt in my mind.

With his exact tire size, tranny, and gear set. at 2000 RPM he is going about 38 MPH. In 4th gear / OD he is going 55 MPH. And if he is at WOT, he will redline it (5900ish RPM) at 110 MPH.

Don't forget that 3rd gear in his tranny is only a 1:1 ratio.