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-   -   breaking up corrosion (https://www.nopistons.com/2nd-generation-specific-17/breaking-up-corrosion-65218/)

silver86 04-09-2007 10:54 PM

i heat the bolt up (or whats left of it) to red hot then apply some penetrating lube, correct? also, what material is the hub carrier made of?

NotalesS 04-10-2007 02:11 AM

Heat up? are you trying to melt the bolt into it!?!??!

silver86 04-10-2007 04:28 AM


Originally Posted by NotalesS' post='867473' date='Apr 10 2007, 02:11 AM

Heat up? are you trying to melt the bolt into it!?!??!





no... i asked to get a second opinion... i was told buy a guy at work to do that...



unless you have a better way of freeing it up

jwteknix 04-10-2007 06:30 AM

try an ez-out

1988RedT2 04-10-2007 07:32 AM

Sorry. What bolt are we talking about exactly? Front? Hub? The hub is made of aluminum, the spindle is iron. Hub carrier? Whazzat?

j9fd3s 04-10-2007 09:55 AM

hub carrier = rear? that piece is pressed into the bearing....

silver86 04-10-2007 02:53 PM

1 Attachment(s)

Originally Posted by 1988RedT2' post='867490' date='Apr 10 2007, 07:32 AM

Sorry. What bolt are we talking about exactly? Front? Hub? The hub is made of aluminum, the spindle is iron. Hub carrier? Whazzat?





ok...



where the brake caliper attaches to the rear carrier, the hole isnt threaded... just the caliper is... so all i need to do is pound out whats left of the bolt thats stuck in the hole...



but the inside of the hole is full if this white hard powder (corrosion i presume)and thats whats keeping me from pounding the bolt out...



pic:



red: broken bolt im trying to pound out

green: carrier, hole is corroded

blue: caliper bracket, hole is threaded



Attachment 19628

teknics 04-10-2007 03:29 PM

can you move the caliper at all?



if so just heat it up and swing the caliper up and down, spray some pb, swing caliper, torch, swing, pb, swing, torch, swing, pb, etc.



its a very long ordeal, i hate when the slides on some calipers freeze inside the brackets, such a bitch.



kevin.

silver86 04-10-2007 03:33 PM


Originally Posted by teknics' post='867548' date='Apr 10 2007, 03:29 PM

can you move the caliper at all?



if so just heat it up and swing the caliper up and down, spray some pb, swing caliper, torch, swing, pb, swing, torch, swing, pb, etc.



its a very long ordeal, i hate when the slides on some calipers freeze inside the brackets, such a bitch.



kevin.





yea... right now, the caliper itself is removed from the bracket... and i can move the bracket freely (pivots on that bolt)

teknics 04-10-2007 03:37 PM

so the bracket moves freely?



so that means no using the bracket to move the bolt.



**** it cut the carrier, thing that you marked in green, off and unscrew the bit you cut off from the caliper bracket.



other then that option, youve got a LOT of drilling to do, cause thats the only other idea i have lmao.



kevin.


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