I just got 8 1.85 slp rocker arms and am going to put them on my intake side. Problem is that I'm not sure which valve is the intake. Could someone please tell me. And are the passenger and driver side heads the same or opposite.
Thanks for the info,
Steve

 

It should be easy to locate the exhaust ports- follow the rockers down to the exhaust manifold.

 

Just follow the intake ports, they line up with the intake valves. And I believe the intake valves on one side are the opposite on the other side, if you were asking about symmetry. Either way, follow the port so you know you have the right valve.

 

Just finished. Thanks for the info. It was really easy to figure it out once I got off the valve covers. It gave noticable hp, not a whole lot, but noticable.