N/A piston sources

["Ken Keith" <ken.keith@specialdevices.com>]

Hello,

Does anyone know of an affordable source for some quality pistons for a 
4ksq?  I'd like to increase the compression from the stock 8.5/1 up to 
something more performance oriented, but I do not want to have to run 
anything higher octane than pump gas, or have to get some kind of knock 
sensing ignition (I believe the '85 doesn't have a knock sensor, 
correct?).

If I could get them in a larger bore, that would be good too.

Also, are there any eurovan cranks out there, that don't have journal 
damage.  Where could I find one of those?

Thanks,

Ken