by Guest Tue Jun 10, 2008 8:35 pmMy 63' 170 CID had a very dangerous leak in the accelerator pump cover which I am now in the process of throwing in a rebuild kit to correct. I expect the carb. job to go well. The next attack will be with the exhaust leak. The Van hasn't had any attention for awhile and I doubt the exhaust has ever been touched. Am I all but guaranteed to break off a bolt or two? Will PB Blaster penetrating spray give me an edge?
