E series Gearbox Diff ratios

[strx7]

Howdy,

Anyone know what diff ratio E Series gearboxes came out with?
the ST185 GT4 had a 4.2:1
the VZV32 Camry V6 had 4.2:1
the AE104 Sprinter 4wd with a 4AFE has a 4.2:1
Its almost looking like 4.2:1 is the only diff ratio that came out in the E series boxes. I'd really like to throw something in the 4.5 or higher into my 4wd sprinter. I already have a brand spanking new ST185 gearbox which I'll be putting the 5th gears from the AE104 box into - 0.82 instead of the GT4's 0.7 something.
Looks like the turbo MR2 ran the same 1st gear as the GT4 RC which was 3.2 which i'll see if I can get hold of aswell.

Perhaps Warick can help us out a bit? I've had a hunt thru the toyota parts EPC and I couldn't find much out.

Any info greatly appreciated.
Cheers