Pistons

Could someone recommend some after market pistons for a KZ440A motor.
Im looking to recondition the motor and want to put some oversize aftermarket pistons in, what would you recommend and what is the biggest safe oversize to go to?

many thanks

I've heard of using GS 850/425 pistons but that requires machining the small end of
the rod . My solution in the link below involves an over bore and a milled head.

www.dotheton.com/forum/index.php?topic=39120.0


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if possible i want to get away without milling the head, what about something the likes of wiesco?

jsnabbs wrote: if possible i want to get away without milling the head, what about something the likes of wiesco?

Reread my post on Do the ton.com.
I used Wiseco pistons. All the info you need is there.

So much good info there, thanks

Your welcome.

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