Correct valve clearances for 2nd gen OBDI B16A SiR valve adjustment?

Does anyone know the correct valve clearances for a 2nd generation OBDI B16A Sir for a valve adjustment?

The B17A (92-GSR engine) clearances from the Helm’s are as follows:

Intake: 0.15 - 0.19 mm (0.006 - 0.007 in.)
Exhaust: 0.17 - 0.21 mm (0.007 - 0.008 in.)

I was wondering if anyone knew if they were the same as the B17A, or the USDM DOHC VTEC OBDI B16A from a Del Sol? Also, does anyone know if any instruction manuals cater to JDM specific engines and in English? I want something like a Helm’s manual for my JDM B16A. Any help is much appreciated. :slight_smile:

The valve lash is the same. If you have a helms manual for a 92-93 GSR then that will work fine. The specifications such as torque values for bolts are the same.

Are you sure of this? Not that I’m trying to look a gift horse in the mouth, but I’d rather avoid burning up a valve. I’m also curious where you found the information? Thanks for the reply. :wink:

Any second opinions to confirm this?

I’ve seen the underhood of an SiRII EG and the valve lash specs are there. Plus all DOHC VTEC motors with factory cams carry the same valve lash.

Just looking for a couple more opinions. I believe you JETSPD1477, but I just want to be certain. :wink: