[240trainee]

Ok, yea, I'm sure the info is on here somewhere, but I would trust the OEM one personally.

Give Brian at MA a call, see what he says. The setup I have in my motor with the GT28rs I'm pretty sure is a stock gasket, just use a new one, sinch it down well, tack welt the studs in your manifold, and use the locking tab things from nissan.