im in need of pistons for my h-22. i know that you cant just throw any pistons in it. but i saw these after market pistons on ebay, there supposed to be compatalbe with my motor. there from japan made by nippon. what do you guys think.

 

depends on what you wanna go for? all motor? turbo?
or are these just replacements? hell if i had to replace em i might as well do the whole deal lol
whats the compression ratio?

 

there 10:1 and that is what i want. im boosting, but not very much. till i can build my ****.

 

any one have more info on nippon pistons for h-22

 

I put a set of their type s pistons in my h22a4 a couple months ago. They were .010 over. Looked good, they were balanced within a gram and I have about 1500 miles on them with no problems.

 

is the compression the same in type-s pistons. if so where can i got some.

 

11:1 is type s you can get em from hmotorsonline or ebay

 

I wouldnt go 11:1 if your boosting AT ALL.