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R180 without a ratio stamp

heyitsrama
in Engine & Drivetrain

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I just pulled apart this r180 that I got from a 74.5 260z and I’d like to confirm the gear ratio. I pulled the cover off and I don’t see any stamp on the ring… even spun it 360* 🥲

 

This thing looks nasty. Really want to clean out the casing. Gonna flip it over and let all the crap come out.

image.jpg

sometimes its hard to see when the stamped numbers are full of "nasty". 

Just count the teeth if you can't find it.

 

What Gear Ratio Is In My Car? Here's An Easy Way To Figure It Out

Edited by zKars

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