BlackGMC

iTrader: (31)

Well when installing my tranny we noticed that my rearend has WAY to much play in it... I have been noticing a clunk for awhile now... Anyways, i can't decide on which to go with... I currently have 4.10s. So i have have been thinking about dropping down to 3.73s or should i just stick with the 4.10s or stepping up to 4.30s......


decisions, decisions...

skeet

iTrader: (18)

depends if you wanna make a difference or not

BlackGMC

iTrader: (31)

ya, i am debating between either fun on the street with 3.73s being able to hold 2nd gear higher in the MPH, or 4.30s for fun at the track...

skeet

iTrader: (18)

4:10s if you wanna have fun on the street

RedHotRodTruck

iTrader: (2)

Stick with Fun at the track and go with the 4:30. BTW just my 2 cents.

A Low Dime

iTrader: (13)

You most likly wont enjoy the RPMS driving the truck to SAR,Ennis, Crandall or on the highway with 4.30s

BlackGMC

iTrader: (31)

Well the rpms are only 100rpm different between 4.10s and 4.30s. And ~150rpms different between 3.73s and 4.10s...

I am starting to lean towards 4.30s...

skeet

iTrader: (18)

good choice

the most common gear as of now even on street used trucks are 4:10s, i really think your set up would fit well with 4:30s. but then again 4:56s is the gear for improvement lol

enjoy the 4:30s i think you'll be fine with them

BlackGMC

iTrader: (31)

Ya, i think i will get the 4.30s... I have tried to build my setup around being very Torquey down low and midrange... I think the 4.30s will go along with my direction...

1slow01Z71

iTrader: (36)

I have to ask, what is the point of such a steep gear if you cant put the power to the ground? 1st gear is useless in your truck anyway unless youre worried about track performance but then again how often do you go to the track? If track performance is of concern then Id do 4.30s for sure but if it was me Id run 3.73s since you run a short tire at the strip anyway and youre going to be making plenty of power later on.