SmokinHot98

iTrader: (20)

I was having problems with a vibration just found out it was a busted 3.73 pinion gear. Should I upgrade to a 4.10 setup or go back 3.73? And which brand would you prefer? Like I said I have a GM 3.73 ratio

SmokinHot98

iTrader: (20)

how hard would a change be 4 a begginer

z_speedfreak

iTrader: (3)

i wouldnt try it man, very precise stuff, mess it up and you'l be looking for a new gear set all over again. if you broke your last set id step up to richmonds, there a lil noisier cause of ther high nickle content but there the strongest

chicane

If you broke 3.73's you'll brake 4.10's even eaiser.

SmokinHot98

iTrader: (20)

well I didnt put these in and from the looks of them they were used gears due to some # etching on them

chicane

Number etching is quite common on gear sets direct from multiple manufacturers. I wouldnt go as far as saying that they were used based on this information.

oneBADDz

iTrader: (26)

With an M6 I say 4.11s, autos I like 3.73s

ls1muscle

iTrader: (16)

Perhaps they weren't installed correctly? 4.10's

SmokinHot98

iTrader: (20)

well had i know it was that easy to install gears(even though I had a time frame) I would of put them in but I had spare 3.42 around so I put them in. In a couple weeks ill put in 4.10's. I can feel tyhe difference between 3.42 to the 3.73 so I couldnt even imagine what 4.10's are like

nokeman

iTrader: (30)

go with the 4.10s