O oldguy Member Joined Oct 27, 2007 Jan 25, 2009 #1 we changed cams to 210/210 hydralic lifter model, and vacuum went to 10 ins. is this normal?
D DailyDrifter The Slow and the Curious Joined Dec 5, 2007 Jan 25, 2009 #2 Mines around there to. With overlap the engine wont be able to make as much as before.
