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      05-29-2023, 05:57 AM   #143
aboulfad
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Drives: 2015 M4 MG/SO
Join Date: Mar 2014
Location: MTL, QC

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2015 BMW M4  [10.00]
Quote:
Originally Posted by D_SheerDrivingPleasure View Post
… To remove the front pins, are you using an appropriately sized punch tool and hammer? If the punch tip is too thin you won't be able to direct sufficient force on the pin.

Those calipers look brand new btw. I imagine your tip toeing to keep them chip free. Try sending it.
Thank you, appreciate the tips & info. No worries, the other rear caliper was more marred as my brother went hard and punch slipped. The punch tip is maybe 3mm so definitely bigger that the pin head. You can see on one of the pins that the pin head has been flattened bcoz of the blow force.

It just doesn’t make sense, the pins on the front caliper went out normal, no fuss :
Appreciate 0