swap questions

[Al Hazz]

so i have an abs/ non tcs rear end with2:73 in my car and i bought a rearend with abs/tcs with 3:23's. can i just swap them and not hook up the tcs and be fine or is this going to be a problem? also how do you tell if the rearend has tcs? the guy said it did but what can i look for to make sure? thanks

[JoshieDoom]

so i have an abs/ non tcs rear end with2:73 in my car and i bought a rearend with abs/tcs with 3:23's. can i just swap them and not hook up the tcs and be fine or is this going to be a problem? also how do you tell if the rearend has tcs? the guy said it did but what can i look for to make sure? thanks

TCS has exciter rings and extra sensors other that the one in the main "hog head" of the differential.

It will work fine.

[thearborbarber]

You can swap no problem. TC rear ends have the abs sensors near the wheels. Non TC cars have the abs sensor in the pumpkin.

[Al Hazz]

so with the sensors being in different locations is my speedo not going to work?what do i to get the abs sensors hooked up so they work? thanks!

[JoshieDoom]

so with the sensors being in different locations is my speedo not going to work?what do i to get the abs sensors hooked up so they work? thanks!

just plug it up to the stock location.

It will not affect speedo because it is a wheel speed sensor and not a vehicle speed sensor

[thearborbarber]

Your speedo is driven by the computer that gets its input from a sensor in the transmission. You really need a rear with matching abs/tc options to have your abs work. It can be done but would be spendy

[Al Hazz]

i cant plug it back in because the sensors are in different places, my stock one was in the pumpkin and the one i have now is by the wheels and i dont have the wires or connectors to hook it up. and now my speedometer is way off after i changed rear ends, so do i just take it to get it recalibrated to work properly?

[thearborbarber]

i cant plug it back in because the sensors are in different places, my stock one was in the pumpkin and the one i have now is by the wheels and i dont have the wires or connectors to hook it up. and now my speedometer is way off after i changed rear ends, so do i just take it to get it recalibrated to work properly?

Correct

[Al Hazz]

what about the abs sensors, where do i get the wires and connectors to hook that up since its different?

[oldmanZ28]

you don't,it's a different system/circuit.In order for everything to work properly,a 3 channel rearend should only be replaced by another 3 channel rearend.