Re: (JeFArs Project) les balbutiements de la 22B !
Publié : sam. avr. 23, 2011 9:30 am
22B
Transmission 5-spd manual, four-wheel-drive, sintered twin clutch, shot peened gears.
Rear viscous LSD (2-way 4-pinion)
Driver controlled center differential (DCCD)
Gear Ratios 1st 3.083
2nd 2.062
3rd 1.545
4th 1.152
5th 0.825
Reverse 3.416
Final Drive 4.444
Super-quick shift linkage
----------------------------------------------------
juste pour m'amuser...
gear ratio * final drive = total ratio
real 22b ratio ---------------> (22B Ratio * 4.111 ) -> (*3.9)
3.083*4.444= 13.701 -> 13.701/4.111=3.332 > 13.701/3.900=3.513
2.062*4.444= 9.164 -> 9.164/4.111=2.229 > 9.164/3.900=2.397
1.545*4.444= 6.866 -> 6.866/4.111=1.670 > 6.866/3.900=1.761
1.152*4.444= 5.119 -> 5.119/4.111=1.245 > 5.119/3.900=1.313
0.825*4.444= 3.666 -> 3.666/4.111=0.892 > 3.666/3.900=0.940 (c'est court)
JDM Impreza WRX STi RA MY95: 1.000 3.900
TY752VB3EA
3.454 = 13.471
2.333 = 9.099
1.750 = 6.825
1.354 = 5.281
0.972 = 3.791 (c'est court)
DCCD (35:65)
USDM:
sti:3.900 6vit
3.636=14.180
2.375=9.262
1.761=6.868
1.346=5.249
0.971=3.787
0.756=2948
xt:4.444
3.166=14.070
1.947=8.652
1.366=6.071
0.972=4.320
0.738=3.280
version 3: 4.444
3.166 (3.083 Type R/RA)
1.882 (2.062 Type R/RA)
1.296 (1.545 Type R/RA)
0.972 (1.151 Type R/RA)
0.738 (0.825 Type R/RA)
leg-rs-forester:4.111
3.454=14.199
2.062=8.477
1.448=5.953
1.088=4.473
0.780=3.207
STi Version 1et2 :4.111
3.454=14.199
2.333=9.591
1.750=7.194
1.354=5.566
0.972=3.996 (c'est tres court)
JDM impreza WRX 93: 4.111
3.454=14.199
2.062=8.477
1.448=5.953
1.088=4.473
0.825=3.392 (c'est court)
wrx:3.900
3.454=13.471
1.947=7.593
1.366=5.327
0.972=3.791
0.738=2.878
2.2:3.900
3.545=13.826
1.947=7.593
1.366=5.327
0.972=3.791
0.780=3.042
PS: a des peanuts pres, on peut dire que la tranny sit usdm est tres similaire a celle de la 22B mais avec une 6ieme en plus. La WRX a le meme ratio de merde que ma vielle TS et les leg.-RS-forester on un bon petit ratio entre les 2... plus sport mais pas trop court, et suportable pour la grande route.
les version 3 &+ etait 5mt 4.444
et le 6vit. arrive avec la version 7
Transmission 5-spd manual, four-wheel-drive, sintered twin clutch, shot peened gears.
Rear viscous LSD (2-way 4-pinion)
Driver controlled center differential (DCCD)
Gear Ratios 1st 3.083
2nd 2.062
3rd 1.545
4th 1.152
5th 0.825
Reverse 3.416
Final Drive 4.444
Super-quick shift linkage
----------------------------------------------------
juste pour m'amuser...
gear ratio * final drive = total ratio
real 22b ratio ---------------> (22B Ratio * 4.111 ) -> (*3.9)
3.083*4.444= 13.701 -> 13.701/4.111=3.332 > 13.701/3.900=3.513
2.062*4.444= 9.164 -> 9.164/4.111=2.229 > 9.164/3.900=2.397
1.545*4.444= 6.866 -> 6.866/4.111=1.670 > 6.866/3.900=1.761
1.152*4.444= 5.119 -> 5.119/4.111=1.245 > 5.119/3.900=1.313
0.825*4.444= 3.666 -> 3.666/4.111=0.892 > 3.666/3.900=0.940 (c'est court)
JDM Impreza WRX STi RA MY95: 1.000 3.900
TY752VB3EA
3.454 = 13.471
2.333 = 9.099
1.750 = 6.825
1.354 = 5.281
0.972 = 3.791 (c'est court)
DCCD (35:65)
USDM:
sti:3.900 6vit
3.636=14.180
2.375=9.262
1.761=6.868
1.346=5.249
0.971=3.787
0.756=2948
xt:4.444
3.166=14.070
1.947=8.652
1.366=6.071
0.972=4.320
0.738=3.280
version 3: 4.444
3.166 (3.083 Type R/RA)
1.882 (2.062 Type R/RA)
1.296 (1.545 Type R/RA)
0.972 (1.151 Type R/RA)
0.738 (0.825 Type R/RA)
leg-rs-forester:4.111
3.454=14.199
2.062=8.477
1.448=5.953
1.088=4.473
0.780=3.207
STi Version 1et2 :4.111
3.454=14.199
2.333=9.591
1.750=7.194
1.354=5.566
0.972=3.996 (c'est tres court)
JDM impreza WRX 93: 4.111
3.454=14.199
2.062=8.477
1.448=5.953
1.088=4.473
0.825=3.392 (c'est court)
wrx:3.900
3.454=13.471
1.947=7.593
1.366=5.327
0.972=3.791
0.738=2.878
2.2:3.900
3.545=13.826
1.947=7.593
1.366=5.327
0.972=3.791
0.780=3.042
PS: a des peanuts pres, on peut dire que la tranny sit usdm est tres similaire a celle de la 22B mais avec une 6ieme en plus. La WRX a le meme ratio de merde que ma vielle TS et les leg.-RS-forester on un bon petit ratio entre les 2... plus sport mais pas trop court, et suportable pour la grande route.
les version 3 &+ etait 5mt 4.444
et le 6vit. arrive avec la version 7