blacksheep-1
Epic Contributor
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I personally think you are going the wrong way on gearing, I would recommend at the minimum a 3.90 to 4.10 (NOT 4.11, but 4.10) when you say you have small tires that work with the 3.15, I have to point out something the dragster guys figured out in the mid 70s. Tire traction is not only measured in tire width, but also in tire diameter, the tire deforms as it compresses under vehicle weight, the diameter comes into play, a taller tire will yield a much bigger footprint than a smaller one, even though they are the same width. To run a 3.14 and a short tire, is a false economy, IMO.