Quaife QSR - Installation & manual steering info

[improvedae86]

Great thread on so many ae86 forums

But one question : what is the ratio of the rack ? with this gear set fitted

i am guessing that the NON powersteering racks you have there are the same as ones here

AE86 : 16 : 1

also i have looked at the following for replacing it

SW20{MR2} : 16.6 : 1 , 2.7 in SW20{MR2}

MR-S{MR2} : 13.6 : 1 but the rack is front mounted so would require a gearbox to reverse direction , fitted in a AE86 with its shorted arms is gives 2.2 turns from 2.6 in the MR-S

s13/240sx : ???? No doubt No Hachi will know

s14 : 17.49 : 1

Late EVO : 13 : 1 still trying to get hold of a rack for measurements

EVO CT9A RS RHD 11.8 : 1

MR2 is a manual powersteering rack with a external electric powersteering pump as per MR-S as well. There very unreliable over here and cannot supply the pressure to keep up with going from full lock one direction to the other.