what would be a better piston to go with besides vitara's

 

I wouldn't wait for the longer rod option.
What's your budget and what's your goal?

You options have been answered already

 

i wanna make between 300-350 Hp

 

get a set of weisco 9:1's or some endyn roller waves.. and compression in a dohc zc will be 7.1:1..

 

i dont want my compression to be that low 7.1 come on are you serious

 

:1 :1 :1 :1 :1 :1 DO YOU NOT READ!!!!!!!

The compression wont even be 7:5:1 it will be 6:1. Most people think the vitaras have hight compression then they do. They are super low in just about every d-series motor you put it in, but there ever lower in the DOHC zc. How much money you have to spend it what you will go with!!! DO NOT use the vitaras with a stock rod length rod in the DOHC; Only use it with the NEW FJT longer rod!!!

 

you either have reading comprehension problems or you dont want help.... read the words i am typing out!!!!!!!!

 

Whats endyn roller waves?

 

http://www.theoldone.com/components/pistons/index.html

 

I just went through this

My pistons are custome made for me by JE
good price $540 with rings and pins and all
Vitaras worked out to be in the low 7:1 range and where no good.
Z6 Hogh compresion pistons (10.3:1)or so worked out to be 9.3:1 or somthing like that in our engines

The only way to go is call JE and have a special set made. Je was the cheapest, everyone else wanted 750-1100 for the set.