Just curious, swapping my b16 head onto my car, I noticed a star engravement on it. Supposively itr heads are the only ones with the star, this head is a 91 anyways. Just wondering if anyone can shed some light onto this mystery. Heres a picture, its faint but located on cylinder 4.

 

False. Ive dealt with plenty of heads that had the "star" that werent of the TypeR variety. Besides, how would a Hype-R head be cast in 91?

 

Ha i didnt claim to be, i claimed it was from 91 so there was no way. I was just asking why.