got a spanner wrench last week, I havnt taken it out of the package yet but was looking it over and there doesnt seem to be anywhere to put the wrench that will give me enough of a swing to make adjustments. Am I wrong or do I need to remove the airbox to make the adjustment? I have been looking all over for an answer there is a ton of info about adjusting the dampner but nothing on the actually adjusting the spring Thanks - Zach