Hey guys. I have the opportunity to get a head off of an H22A for real cheap. But the number on the head P13. that is the same number on my H22A4? Also, I have seen a true j-spec H22 and that head said PDE in the same spot. Can anyone help me sort this whole thing out? Is it even worth it to get the head?

 

do you have the h22a now?

 

No I have the base model H22A4 with 195 hp and 160 lb/ft of torque. the j-spec type s has 220 hp but I don't know how to tell which engine is which.