Quote:
Originally Posted by GreaseJunkie
Just curious. How short is 1st gear now? I just did a 3.73 swap from 3.15 and first is laughably short now. I don't really mind it though. Well worth it IMO.
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Quote:
Originally Posted by Biginboca
1st tops out just over 30 (32ish on my speedo and 7300rpms) and 2nd just about 59 (maybe 61 on my speedo at about 7500 rpms).
I don’t notice much difference in those gears really, but third gear I’m seeing a bit of a noticeable drop it tops out just under 90 on my speedo and used to be like 94mph.
These are comparing 3.73 and 3.91 (not from stock 3.23)
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3.23, 3.46 (N54 auto diff) 3.73 and 3.91 ratios. 25" tire diameter is typical for an 18" wheel.