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Old 05-29-2018 | 09:52 AM
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Default Push rod Length

What is stock 525efi push rod length?
looking to ball park the area to start measuring in
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Old 05-31-2018 | 04:11 PM
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7.550 / 8.550 on the ones I've worked on.
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Old 05-31-2018 | 07:18 PM
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Originally Posted by LTZCrew
What is stock 525efi push rod length?
looking to ball park the area to start measuring in
what's going on bud?
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Old 06-02-2018 | 09:40 AM
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so push rod length for the AFR is the same as my heads, variables apply if you're trying to "nail" valvetrain geometry... first I would need to know what valve you're running, (LOE) and what tappet (cup height) to be able to properly answer said question... feel free to PM me with questions, always glad to help a fellow boater

typically with a .100 long intake and a 5.450 exhaust 7.800 intake and 8.700 exh is what we've found makes them happy again variables apply but this will be close for std deck BBC

Last edited by adk61; 06-02-2018 at 09:43 AM.
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