09-29-2015, 01:08 PM
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CC Member
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Join Date: Apr 2009
Location: Little Rock area,
AR
Cobra Make, Engine: ERA Street Roadster #782 with 459 cu in FE KC engine, toploader, 3.31
Posts: 4,533
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Quote:
Originally Posted by Large Arbor
Last night I took readings in the .046 to .043 range. Not sure I did this right with the dial indicator and will do it again tonight. My plan is to pull the dowels and redo the alignment to see if I can get it closer (within .005) and still have good lateral tolerance with the starter.
Phil
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Phil - I may be misunderstanding your figures but if you got 4 readings at 90 degree apart, and all from .043 to .046, that's only .003 variance and you have to divide that by 2 to get actual run out - or .0015. That is already an excellent figure. Not sure if I'm misunderstanding your figures or something?
The Brownell tool has an excellent reputation for accuracy and ease of use but I haven't used it before. |
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