What RPM's with your gears?

[Routs]

Hey all,

I'm just wondering if those who have done gear swaps can post what RPM's their cars are at and in which gear at the following speeds:

30 MPH =
60 MPH =
70 MPH =
80 MPH =

Just want to see what the difference between stock (3.27's and the various upgrades are). Also, does anyone know of a calculator to input these to figure out different gear combo's?

Thanks!

 

[mpcv2000]

2000GT 5spd, T45, 3.73 gear ratio.

 

[edcar01gt]

70=2500
80=3000
4.10's....AT

 

[Routs]

2000GT 5spd, T45, 3.73 gear ratio.

You rock man! Thanks a million (or is it a billion)!

 

[menasci]

Anyone with the same pics for the 4.10's with t45 tranny?

 

[GTblack_00]

MPH 4TH 5TH
4.10'S t45

5-268-180
10-537-360
15-805-539
20-1073-719
25-1342-899
30-1610-1079
35-1878-1258
40-2147-1438
45-2415-1618
50-2683-1798
55-2952-1978
60-3220-2157
65-3488-2337
70-3757-2517
75-4025-2697
80-4293-2877
85-4562-3056
90-4830-3236
95-5098-3416
100-5367-3596


Josh.

 

[neoclasiccl]

Go Here to calculate your speeds.

 

[menasci]

MPH 4TH 5TH
4.10'S t45

5-268-180
10-537-360
15-805-539
20-1073-719
25-1342-899
30-1610-1079
35-1878-1258
40-2147-1438
45-2415-1618
50-2683-1798
55-2952-1978
60-3220-2157
65-3488-2337
70-3757-2517
75-4025-2697
80-4293-2877
85-4562-3056
90-4830-3236
95-5098-3416
100-5367-3596


Josh.

Really?
I thought 4.10 in 5th at 80mph were 3000

 

[GTblack_00]

http://locost7.info/mirror/gearbox.php

One of the best free gear calcs I have run across. You can enter all gear ratios for tranny 1-6, rear end ratio and tire size. You can also define shift point (type in max power) and max revs, displays all gear revs in speed inc of 5 mph.

Josh.

 

[Modular2v]

what about the t 3650 what are the rpms at in 5th gear going 70mph?

 

[Modular2v]

with 3.73s, 70mph, 5th gear, t3650?

 

[GoBabyVroommm]

Hey i don't know about you guys but after i put the 373 in my car, I saved my fuel city driving. Only time it ate a lot of fuel was on the highway.

 

[Modular2v]

gobaby are you keeping your car?

 

[GotMustangs]

2000GT 5spd, T45, 3.73 gear ratio.

How come I can't see your odometer in these pics? BTW, great visual representation.

 

[decoy562]

2000GT 5spd, T45, 3.73 gear ratio.

Thats awesome! I won't be able to do that and stay on the road!