What will a 4.10 do to my daily driver?
ive got 323s in it now. the car is a weekend toy. motor and drive train are all stock, blackwing/CME car but like i said the new tires made it feel like a turd off the line. with the 26' tire i was set on 373s but now i just dont know. i feel like the 390s with the new tire would almost be the same as 373s with the old 26" tires i had....
Do the converter then see how you feel, 3.23's are a good gear.
Staging Lane
Joined: Feb 2008
Posts: 83
Likes: 0
ive got 323s in it now. the car is a weekend toy. motor and drive train are all stock, blackwing/CME car but like i said the new tires made it feel like a turd off the line. with the 26' tire i was set on 373s but now i just dont know. i feel like the 390s with the new tire would almost be the same as 373s with the old 26" tires i had....
3336rpm@70mph with 27.5" tire and 3.90 gear
3374rpm@70mph with 26" tire and 3.73 gear
2922rpm@70mph with 26" tire and 3.23 gear
5718@120w/27.5+3.90
5784@120w/26+3.73
5009@120w/26+3.23
2322@70w/27.5+3.90 in OD
2348@70w/26+3.73 in OD
2034@70w/26+3.23 in OD
this should clear up the end ratio numbers for you
Teching In
Joined: Jul 2010
Posts: 19
Likes: 0
From: Richmond, VA
Your right! I even ran some numbers for you: These are in 3rd gear for the 1:1 ratio cause i didnt want to do the extra math just for kicks i did the 3.23 as well
3336rpm@70mph with 27.5" tire and 3.90 gear
3374rpm@70mph with 26" tire and 3.73 gear
2922rpm@70mph with 26" tire and 3.23 gear
5718@120w/27.5+3.90
5784@120w/26+3.73
5009@120w/26+3.23
2322@70w/27.5+3.90 in OD
2348@70w/26+3.73 in OD
2034@70w/26+3.23 in OD
this should clear up the end ratio numbers for you
3336rpm@70mph with 27.5" tire and 3.90 gear
3374rpm@70mph with 26" tire and 3.73 gear
2922rpm@70mph with 26" tire and 3.23 gear
5718@120w/27.5+3.90
5784@120w/26+3.73
5009@120w/26+3.23
2322@70w/27.5+3.90 in OD
2348@70w/26+3.73 in OD
2034@70w/26+3.23 in OD
this should clear up the end ratio numbers for you
