You may have read in the other thread, my head was cracked and leaking pressure. It is an '89 swirl on a 2.5 in a minivan.
I'm getting a head from an '88 Lancer Shelby (or maybe Shelby Lancer? I don't know, but I think it was a T2 / A555 car). It comes with the cam / lifters / rockers and stuff, all still assembled.
Are the cams the same? If not, should I put the 89 cam in or will there be any noticeable difference? This engine probably won't see above 18psi, if even that. Probably only 12-14psi most of the time.