B Breon,

I tried doing a search on JC Whitney and this is the only piston they have http://www.jcwhitney.com/product.jhtml?CAT...requestid=16962

I can't seem to find any Topline pistons on the web. If you have a link please post it. Thanks

metalworker,

I haven't heard of boring plates but are those the same as torque plates used for the V8s? I know torque plates used in V8 block is to simulate a head on the block. Because the head bolts tend to distort the cylinder walls so in theory everything will be round on the final assembly.

Charleston