Wrong pistons!!!?

[V-8]

Hi guys;
After 1,5 months, my orders came 3 days ago.They look nice.I will send the photos of them.
But i think there is a problem with the stroker kit. http://www.cnc-motorsports.com/produ...300&CtgID=9059 i ordered it with the flat top pistons but kit comes with 0.050 dome pistons.What must i do?Send back or?Help...

[Mike Simard]

I'm surprised they even have dome pistons stocked. Even a true flat top would yeild some unholy compression like 13:1 with 60cc heads and a .041 gasket unless the piston is down in the bore. What comp. ratio are you after?
I'm a believer in having custom pistons made if necesarry and waiting however long it takes. It's nice to know that you have the comp. you wanted and valve clearance.

[Hotfingrs]

The lowest CR they list with the flat tops is 11.7 still way to much for pump gas....

[V-8]

I had sent an e-mail to cnc motorsport and they told me:"This was the way the JE Pistons were Designed for the kit."
I'm using TFS tw heads,they have got 61cc combustion chambers.They noticed CR w/62cc>12.0:1 so what about now???
It is very important for me because as you know i can only find 98-100 octans in Turkey.It will be enough for this cr?And i'm gonna shot 150-200hp Nos Fogger with alcohol!
And anybody know the Out Law octan boosters?Because i can buy it...