GX rear air to coil conversion

[HomersCanyonero]

That’s one positive for the air bags that I hadn’t heard before... no ds lean!

I might need to get some spacers for ds springs or load the passenger side with gas tanks and the heavy gear. Maybe seats in that side only.

Old reliable OME has arrived

 

[Toyoland66]

Very nice.

To answer your original question, there is nothing additional required on the top of the coil aside from the coil isolator (ice cream cone bumpstop thing) and there is no hardware required to hold the isolator in place.

I did the conversion a couple months ago using the SSO kit, stock 4th gen 4Runner coils in the rear, stock coils front, and 5100 shocks.

If you haven’t already figured it out there’s a thread that outlines what fuses and relays you need to pull to disable the AHC system and any associated warning lights, and there is an OEM part to replace the AHC switch in the center console with either a blank or a pocket.