I bought a CRX with a B18A1 motor a while back and had to rebuild the motor. I'm working on the head and noticed something interestsing.



Does that PR4-2 mean that it's a second gen head, like off of a B18B motor?

I'd appreciate it if I could get an answer to my question

Joel

 

why would u think that? 92-93 integras are pr4's and they have b18a's. I have never read the #'s off a b18b head but they may say pr4 too, but i kno b18a's do.

 

i think they both have that stamped

 

I was referring to the -2... not the PR4 portion. I know that the PR4 means b18a/b. But does the -2 mean that it's the b18b head though.

 

i'll check when io get home

 

anyone?

ttt

 

still nothing?

ttt