Link bar clearance

General engine tech -- Drag Racing to Circle Track

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1972ho
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Link bar clearance

Post by 1972ho »

Does this look like enough clearance between the link bar and the top of lifter bore this is with the cam at full lift and closed.
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cgarb
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Re: Link bar clearance

Post by cgarb »

It cant go any further down than down. I would say that is sufficient. You can get away with .050/.060" clearance on a crank/rod to block, looks like you have at least that and the cam is moving at half the crank speed.
Dragsinger
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Re: Link bar clearance

Post by Dragsinger »

You are fine. That clearance will not decrease during operation.
Larry Woodfin - Team Woodfin Racing - Owner, Woodfin Automotive
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