Switch to 4.10's?
#22
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Re: Switch to 4.10's?
At 75mph, rpms are around 2200-2300.
#23
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Re: Switch to 4.10's?
Actually tested it out today and @ 75mph, the rpms are right at 2400-2500. At 85mph, not much change, 2600-2700rpms.
Thanks! That's all I needed to hear. Is that with corrections via HPP3, Diablo, etc?
#25
Re: Switch to 4.10's?
I vote for a 4.10:1 also, it will be a huge difference between the 3.42:1. I am going from a 3.55:1 to a 4.10:1 in my other truck as soon as I can find a reputable shop near my pad in Houston. I contemplated the 3.73:1 but the gain would be minimal and price the same...
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Re: Switch to 4.10's?
I am going from a 3.55:1 to a 4.10:1 in my other truck as soon as I can find a reputable shop near my pad in Houston.
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