I have an extra rb25 s1 cylinder head laying around i need to sell.it came off a running, driving car. Comes with everything except cams and some exhaust studs. Its surfaced for a apex metal headgasket. It has all cam caps, bolts, and oil shields.I was planning on building it but my dd broke so now i Need money to itthis thing is worth every bit of 400 bucks but i only need 200 to fix me car. So that's what its going for.200 obo. If your interested you can reach me at 813-418-0525. Call or text.i will upload pics on my lunch break.