Is200 Auto Diff Ratio Vs Manual

[jono395]

Hi there, I've got an altezza, I know about the flange differences etc

I can't find anywhere, the diff ratio for an automatic is200.. All I can find is altezza and is200 manual ratios. Even the ones on eBay don't say.

I'm after one closest to a 4.7 which I can weld up, or a 2 way. But don't want to spend to much

[ColinBarber]

IS200 manual 43:11 (3.900)

IS200 auto 41:10 (4.100)

IS300 43:12 (3.583)

[MKT222]

As i was researching about the is200 diff....i thought our AT 1gfe 4speed was equipped with a 4.3

But as i check the VIN plate..it turned out it was a 4.1

I am thinking of swapping it with a 4.3 or 4.5....anyone know our final drive is a 7.5" F series?

[Carles]

As i was researching about the is200 diff....i thought our AT 1gfe 4speed was equipped with a 4.3

But as i check the VIN plate..it turned out it was a 4.1

I am thinking of swapping it with a 4.3 or 4.5....anyone know our final drive is a 7.5" F series?

Yes.

The is200 and Altezza (gxe10 and sxe10) are F series 7.5" with differents shafts but not the is300(jce10).