This is an H22A4, they've seen about 20,000 miles NA and maybe 7,500 with 6psi of boost.

OK to re-use the honda head bolts?

ARP doesn't have any for the H22 yet, and I can't wait for them, so I'm debating re-using them vs. the $75 for new Honda ones. A small $$ amount, I know, but it all adds up... new gaskets, bolts, water pump, oil pump, seals.... you get the drift.

 

dont skimp out on that stuff. its well worth it to get new ones.

 

ARP does have head bolts for the H22A4. I just ordered mine from Summit. Call them. I think they are on back order though. I think they were $119

 

They're "back-ordered" at Summit because they don't exist. I talked to ARP directly, and they have not yet made a single H22A4 head bolt. They think it'll be two weeks or so.

 

Are Honda head bolts torque-to-yield?

 

Now that sucks. The guys at Summit never told me that....bastards......

 

just get new honda head bolts.

 

ARP ca make you some customs ones for anything....you just have to measure some stuff....I forgot, but The guy from ARP told me what to measure