Differences between ke70 and ae86 steering racks?

[Seventy]

So, im doing 4age into my ke70 and the ae86 is average condition and my ke70 rack has done 80xxx kms, so is the any big differences, and also will the rack fit onto the ae71/86 crossmember?
Thanks

[Sam-Q]

they are directly inerchangable but the ke70 one is meant to have one less tooth or something on the pinion.

[Seventy]

Ok, thank you very much :)