DOHC F20B Head

[speedracer450r]

Ok I just acquired a supposed f20 head but its stamped p13 everywhere. That seems like a h22 head to me. any info would be great. I mic'ed the cams they measure the same as usdm h22 cams if I remember correctly. thanks

[Dani Filth]

the heads are pretty much the same if not identical. p13 is what h22 heads are stamped. either they are identical or someone lied to you.
if i recall the automatic f20 cams are the same as the regular h22 cams, and the manual f20 cams are the same as the type s cams

[Slow]

We have an F20B (assume it is auto), its cams measure the same as USDM h22 cams that we have.

The head is stamped P13.

[speedracer450r]

thanks i just picked up a h22 tis weekend gonna compare and see what i got

[92smokeaccord]

take a ruler and measure the combustion chambers.the h22 head chambers should be 2mm wider than a f20b.thats the only way id kno how to tell them apart.

[Jarrett]

The casting for the F20B head is PCB. Many times they are stamped PCB-1. Just to be sure, I went out into the garage to verify. The intake manifold says P13, however.