Hello everyone, I decided to grow some balls and take off my manifold in preparation for replacing the slave cylinder. To my complete delight all four of the bolts that hold the Y pipe came out without breaking! I was scared at first because they would not budge. I just applied increasing torque in between rests so that the bolts could cool down. Eventually they all popped loose! I am going to replace the hoses under the intake, replace the Y pipe bolts with stainless ones, clean the unholy dirty mess, and possibly paint (?) the valley before bolting the whole thing back together. I am also replacing my accumulator and related hoses at the same time. My car is nearing mechanical godliness. :) Here are my questions: Should I pain the valley, or just clean it out? Is the plastic part of the vacuum switch supposed to spin (move) freely against its base? I noticed carbon deposits on my intake valves. Could this be from the previous owner who drove the car on premium for three years or from some other issue? Nathan 2277 To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx For more info on the list, tech articles, cars for sale see www.dmcnews.com To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnews Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/dmcnews/ <*> To unsubscribe from this group, send an email to: dmcnews-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/