Oh yes.....sorry to get off subject......Mike said his L28 block N42 head works without detonation. Why wouldn't you go for biggest displacement? The SU's are so simple and efficient.....you'll love em! If money isn't a problem, send em off to Ztherapy.....they'll come back like new. BTW, you said the L24 was bored over by .050 inches. I've never heard of a .050 over bore......010, .020, .030 , .040 and .060, but never .050 over. Is that right?

No worries, car guys always go off topic

 

Those SU's are beautiful looking. Might be worth me sending mine out when I do the engine swap. They currently seem to run great, but couldn't hurt.

 

Yeah, I think you guys have talked me into the L28.  I can't imagine I would regret going with the larger displacement.

 

The .050 is just what was quoted to me by the builder.