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-   -   Crank Hub install (https://www.corvetteforum.com/forums/c4-tech-performance/4272779-crank-hub-install.html)

az_camaro 05-10-2019 04:07 PM

Crank Hub install
 
Engine is not at top dead center would this be the correct way to install the Hub to then set it at top dead center?
https://cimg0.ibsrv.net/gimg/www.cor...958526c9ed.jpg
Putting Hub on is this correct?
https://cimg9.ibsrv.net/gimg/www.cor...ced9300b85.jpg
Crankshaft

Kevova 05-10-2019 09:55 PM

The hub isn't keyed. The front half on the engine is supposed to be neutral balanced , so orientation isn't important.
There is a note: If a vibration is noticed, set #1 to TDC and pointer to 12 o'clock, and reevaluate.

95LT1ZF 05-10-2019 10:43 PM

If you look inside the hub. You should see where the key way was originally. I just did this a couple months ago and had the same question

az_camaro 05-12-2019 06:41 PM

Awesome thank you both so much!


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