Guys, ive gone through a number of catalogues, JE, CP, WISECO, MANLEY, however they dont have any N/A pistons for 4G64/3.

I need help as there’s an n/a category in the next event where i want to place an n/a car in the n/a category.

If there’s no off the shelve parts from these top manifacturers, which n/a pistons frm which manufacturer can be fitted in? I am guessing Honda’s since they are a lot of n/a choices available. If honda is the option, from which model? Eg: h22, k20?

 

Why dont you use E85 10.5 cr pistons? Or do you need even higher cr?

 

Yea. I need a higher CR since its an N/A setup with dome design.

 

You're going to need custom pistons. Wiseco or JE can certainly handle it,

 

JEs lead time sucks on custom pistons. The ones I had them make for my race car ended up taking 6 months and had lots of issues. I use Racetec now. Same quality but faster and cheaper.