can any body tell me what type of head it is

[redjdmdc2]

PR3-2 can also be ITR head. B16 and ITR/CTR use the same head casting. Yours states 8/9 which is correct in saying it is a 90 SIR B16A head. Having the ITR manifold is deff a plus.

So true!!!

[jdmjunkie9753]

PR3-2 can also be ITR head. B16 and ITR/CTR use the same head casting. Yours states 8/9 which is correct in saying it is a 90 SIR B16A head. Having the ITR manifold is deff a plus.

It actually depends on what his plans are. The ITR manifold is better for making more power after 6-7k where as the B16 manifold is better for making more power UP TO 6-7k. It all depends on where he wants to make more power. Not saying you're wrong for saying that brotha just stating some facts a lot of people don't know lol.