Blower motor ring gap?

[Badburn]

Damn I hate file fitting rings!! While I sit here and order two new rings for $50, :cry: I figured I'd ask what y'all like to gap the rings at with a 4.530 bore?.....
3-5 psi on a BBC.

[Fiat48]

Check with manufacturer of rings. Depends on material.

[Infomaniac]

Yep what Fiat said.
I put them per the instruction sheet.

[GofastRacer]

Ditto!..

[WETTE VETTE]

Err to the wide side! Check with the mfg like everyone else said!