ED Futura posted in "EA Ss are pretty quick" on 29-5-01 about SS Falcons and possibly different factory cams for EA S's with 2 degree retarded timing.
I've tried local Ford dealers and there's only one listing for 3.9mpi cams, and only one ECU for both GL & S pack.
I've been looking at putting a Crow 285 cam in my S, but if the cam in it is already improved the Crow cam might not be all that much of an improvement.
Anybody got any more information that might establish whether or not the EA S Series 1 had a better cam than the GL, and how to identify it if it exists?
Also, what's the difference between the early XR6 and EA S cams in timing and lift, and what do the XR6 valve springs add to the basic motor?
I've tried local Ford dealers and there's only one listing for 3.9mpi cams, and only one ECU for both GL & S pack.
I've been looking at putting a Crow 285 cam in my S, but if the cam in it is already improved the Crow cam might not be all that much of an improvement.
Anybody got any more information that might establish whether or not the EA S Series 1 had a better cam than the GL, and how to identify it if it exists?
Also, what's the difference between the early XR6 and EA S cams in timing and lift, and what do the XR6 valve springs add to the basic motor?