NoPistons -Mazda Rx7 & Rx8 Rotary Forum - Apex to Apex groove clearances

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gonzz

01-14-2007 10:46 PM

I am clearancing my 3mm FD rotors. Going with .002 for the apex to apex groove clearance. How do you guys sand down the grooves? I need to sand the groove in some places.. Thanks..

Kim	01-15-2007 08:04 AM

Carbide stone

nismo convert

01-15-2007 04:30 PM

I used a Hard honing stone to clean up the grooves.

Judge Ito

01-17-2007 03:57 PM

thin file

rotaryfanatik

02-24-2007 06:16 PM

Find a new machine shop.

BDC	02-25-2007 01:32 PM

Quote:

Originally Posted by Judge Ito' post='853730' date='Jan 17 2007, 01:57 PM

thin file

+1

B

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