ITEM.Name = 'Jump boost'
ITEM.Price = 2000
ITEM.Model = 'models/xqm/jetengine.mdl'
ITEM.SingleUse = true

function ITEM:Think(ply, modifications)
	if ply:KeyDown(IN_JUMP) then
		ply:SetVelocity(ply:GetUp() * 4)
	end
end