Re: boring an ETA block??? (archive)
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Posted by Barry Robinson on December 03, 2000 at 06:08:42:
In Reply to: boring an ETA block??? posted by Chris on December 02, 2000 at 19:37:48:
(posted from: ip52.los-angeles35.ca.pub-ip.psi.net (38.29.127.52))
Does anyone know how big you can bore an ETA block without having to worry about overheating?86mm is about max. Metric Mechanic uses this spec on their high performance 2.9 M20's. You will have to modify the head gasket though.
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