Reply to "Probe Engine 427 (CHP)"

sickcatMember

Greetings Michael,

You have it appears to be a Windsor block, .030" overstandard size on the Bores for the pistons and a 10 to 1 compression ratio. I would do a search on those part numbers or better yet talk to the engine builder and see if he remembers.
I run 13*advance on my cleveland with 92 octane gas and have run 16* advance with octane booster and runs really well.

Mark

11/9/146:54 AM

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