The manual I have says the factory spec was 0.002" - 0.007", with 0.010" maximum.
My aluminum block has 0.005" with no issues.
Good question on yours, but I don't have experience that tight with an aluminum block. But my feeling is you are OK, let's see if anyone posts experience.

1993 Daytona, 5.50 at 130mph (1/8) 1.19 sixty ft (PG). Link to 572 B1 - Part 1