Diif Ratio

[Low Style]

hey guys,

As i know little about ratios/diffs ( im learn atm)

Just wondering what is the stock ratio of a RA60 diff

Also the ratios of

S/T/F series diffs.

i know everyone goes on about 4.3.1 could you please give me some insight of ratios and what are the best ones for street/drift

[slydar]

stock ra60 is 3.9. which is the same as standard adm.

s/t/f come in a variety of ratios. depends what car etc.

your best cheapest upgrade will be a 4.1 from an earlier celica, ra40, ra28, ta22. not all of them have 4.1. you will need to read the built plate. trans/axle code. axle code should be T292 for 4.1.

with your motor, the best ratio would be 4.5. still 100% streetable.

[Low Style]

Thanks D! you been a great help

[marvis]

4.1 I do about 110 at 3.5-4k