what do you recon it will sit on a 100kph at the moment it sits at 1500rpm to 2000rpm with 14 in im putting 345 gears and 15 in
what gearbox have you got?
If its a Trimatic heres some pretty standard figures for you so 2864rpm @ 100km/hr with either an aussie 4 speed or Traumatic
Gear Km/h per 1000 RPM Km/h @3000 RPM Km/h @5000 RPM
--------------------------------------------------------
1 13.75 41 69
2 21.82 65 109
3 34.91 105 175
Km/h RPM (in Gears)
-------------------------------
1 2 3
-------------------------------
10 728 458 286
20 1455 917 573
30 2183 1375 859
40 2910 1833 1146
50 3638 2291 1432
60 4365 2750 1719
70 3208 2005
80 3666 2291
90 4125 2578
100 4583 2864
110 3151
120 3437
130 3724
140 4010
150 4296
160 4583
170 4869
Gear Change RPM drop (change @3000) RPM drop (change @5000)
-------------------------------------------------------------
1 -> 2 -1110 (to 1890) -1850 (to 3150)
2 -> 3 -1125 (to 1875) -1875 (to 3125)
Scott