So I ahve a set of Greddy RASs but even being able to read japanese, these instructions dont really tell me anything about the install. I know where they go and that I have to take off the outer cam shaft bolts on both sides to put them on. My question is, can you just take off the outer bolts for the camshafts and retorque them with after putting the RAS in? Do I need to loosen the timing chain tensioner before loosening the camshaft bolts?
Any help from anyone who has experience would be appreciated
