Author Topic: Push rod length  (Read 192 times)

Offline JeffWS

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Push rod length
« on: April 12, 2024, 11:06:37 PM »
Interested in determining which engine uses push rods that are approximately 6 3/16" (6.1875) in length.

Any idea?

Thank you
Jeff

Offline RoyceP

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Re: Push rod length
« Reply #1 on: April 13, 2024, 11:31:18 AM »
Lots of them - it might help if we knew what diameter, the end design, and perhaps the application. Far too many options otherwise.


Here's a guide:
https://www.pushrods.net/custom-pushrod-selection
« Last Edit: April 13, 2024, 11:33:39 AM by RoyceP »
1968 W code 427 Cougar XR-7 GTE Feb 23 Dearborn C6 / 3.50 open
1968 R code 428CJ Cougar XR-7 May 13 Dearborn C6 / 3.91 T - Lock

Offline JeffWS

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Re: Push rod length
« Reply #2 on: April 17, 2024, 09:50:00 AM »
5/16"

Ball on both ends.

Looks like 289 302 type but different length.

Looks like 581S or 5116 series on the Smith Bros. Site.
Jeff