Hello all,
I am currently trying to figure out what valvetrain to put in my JDM H22A (closed deck). I plan to run an OBX Stage 2 camshaft and found a deal on Skunk2 Titanium Retainers and SH Valve Springs. Now, the SH are a dual spring setup, but upon some research it seems like my JDM H22A is also dual spring. So basically, I am trying to figure out if there is any advantage to getting these springs.
Also, unrelated, I noticed that there are Primary, Mid, and Secondary lobes on H22A cams. I was under the impression that the Vtec was a two stage setup. Can someone explain that a little further for me. Thanks.
Dan

 

Any help?
Dan

 

There is no advantage in running the SH valvesprings as they are the same as what you currently have.


Id suggest eaither finding a good valvetrain combo for sale from the sponsors or if you want to stick with OEM honda, you may be able to run the Type S valvesprings but you arent going to be able to go to much past stock red. Just spend the extra few hundred dollars and get a well known good performing brand.

 

Thanks for the info.
Dan