What gears to get

Skidzz said:
4.10s. And guys be easy on him. Remember, if people didn't ask the same questions over and over again, there would be no new posts....and no forums.
so true.

i like my 4.10s, but on the highway im usually cruising around 2300-2700 rpm in 5th gear, depending on my speed. 3.73s dont pull quite as hard as the 4.10s (yes, ive driven both) obviously. 4.10s can actually help with gas mileage around town, bc you're able to use a higher gear at a lower rpm than you would with stock gears. however they cost you a bit on the highway.

my vote goes 4.10s.
 
best et 4.10's or 4.30's. best milage stock. comprimise if you drive alot of freeway or plan on traping over 115 in the future 3.73's.

there is no one answer if you search you find 100's of threads but these are really the bottom line choices.

here is 4th gear with each gear.

rpm 3.73 4.1 4.3
500 10 9 9
600 12 11 11
700 14 13 12
800 16 15 14
900 18 17 16
1000 20 19 18
1100 23 20 20
1200 25 22 21
1300 27 24 23
1400 29 26 25
1500 31 28 27
1600 33 30 28
1700 35 32 30
1800 37 34 32
1900 39 35 34
2000 41 37 36
2100 43 39 37
2200 45 41 39
2300 47 43 41
2400 49 45 43
2500 51 47 44
2600 53 48 46
2700 55 50 48
2800 57 52 50
2900 59 54 52
3000 61 56 53
3100 63 58 55
3200 66 60 57
3300 68 61 59
3400 70 63 60
3500 72 65 62
3600 74 67 64
3700 76 69 66
3800 78 71 68
3900 80 73 69
4000 82 75 71
4100 84 76 73
4200 86 78 75
4300 88 80 76
4400 90 82 78
4500 92 84 80
4600 94 86 82
4700 96 88 84
4800 98 89 85
4900 100 91 87
5000 102 93 89
5100 104 95 91
5200 107 97 92
5300 109 99 94
5400 111 101 96
5500 113 102 98
5600 115 104 99
5700 117 106 101
5800 119 108 103
5900 121 110 105
6000 123 112 107

so as you can see with stock tire an limiter unless you trap over 107 4.30's are the best gear for et. also if you ever plan to really mod your car if you can't trap over 112 with 4.10's unless you bump the limiter up or run a taller tire as you don't want to use 5th in the 1/4 mile.
 
i guess all these guys are recomending 4.10's due to the wieght of your and basically all 4.6L cars. thats what i am assuming. If you had a fox i would say go for 3.73's. i would not go to 4.30's after all how much drag racing are you actually going to be doing as apossed to daily driving. I have been in cars with 4.10's and yes they pull much harder then my car with 3.73's. so due to the extra wieght i would say go with 4.10's to help multiply your torque to get your car to launch.