Aug 14, 2009 #1 C C39 Well-Known Member Joined Aug 22, 2007 Messages 117 Reaction score 0 Is the outlet of 318 exhaust manifolds located in the same place as the 340?
Aug 16, 2009 #2 6 65Signet The Signet Joined Oct 22, 2006 Messages 11 Reaction score 0 Yes. Except the TA 340. The size of the runners are going to be bigger on the intake. Matck port them.
Yes. Except the TA 340. The size of the runners are going to be bigger on the intake. Matck port them.
Aug 16, 2009 #3 6 65Signet The Signet Joined Oct 22, 2006 Messages 11 Reaction score 0 so you will have too do the same on the exhaust. Match porting makes a huge difference!