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Summitstef
Member
Soooo... I swaped both airboxes (panelbox and carb airbox) on my '04 rev with the 07 800R airboxes. Was going to jet down to a 380 main and mains were already at 380. Was also going to install BJ's Trail Tourqer kit. But it seems that the kit is for more lower elevation riding? Around home for me is about 1700- 2200 ft. and the mountains is around 6000 to 8000 (Valemount, Golden, Etc..) Is this kit even worth putting on with the airbox swap? And does anyone know if the 04 800X came with reed spacers stock from the factory??