Can ICON 96-04 Tacoma extended travel coilovers work with a long travel suspension system?
No, extended travel coilovers do not carry over to long travel systems. A new coilover kit is required when switching to long travel.
59710-CB - 96-04 TACOMA 2.5 VS RR COILOVER KIT W LONG TRAVEL
59710C-CB - 96-04 TACOMA 2.5 VS RR CDCV COILOVER KIT W LONG TRAVEL