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Rusty Bolts
Posted: 18 Jun 2009, 17:26
by Salty
Hi all,
Attempting removal of water pump. First hurdle rusty bolts!!! Tried WD40 any other suggestions?
Cheers Kathy

Re: Rusty Bolts
Posted: 18 Jun 2009, 17:34
by xpress
be very careful and not too much force, try to heat the bolt up and shock it loose.
Re: Rusty Bolts
Posted: 18 Jun 2009, 17:35
by Salty
Bugger, just snapped one off! can anyone help? Please
Re: Rusty Bolts
Posted: 18 Jun 2009, 17:43
by xpress
did you snap one before or after my reply? :S naughty!
ok now how much bolt do you have left?
Re: Rusty Bolts
Posted: 18 Jun 2009, 17:45
by Salty
Before. OOOpppppssss. I think i'm going to have to get an extractor for that one!! I can still see it just inside the start of the thread.
Re: Rusty Bolts
Posted: 18 Jun 2009, 17:55
by R0B
wd is pretty rubbish for what you used it for.you should of used plusgas for a couple of days before attempting to loosen the nuts.still bit late now...
Re: Rusty Bolts
Posted: 18 Jun 2009, 17:56
by Salty
Stupid here again. Heat it up with what???
Re: Rusty Bolts
Posted: 18 Jun 2009, 18:03
by xpress
it's a bit too late now .. :S
if in doubt in future, step away and be patient.
Re: Rusty Bolts
Posted: 18 Jun 2009, 18:17
by xpress
it's "tread very carefully time" after shearing a bolt. are you up to the challenge?
Re: Rusty Bolts
Posted: 18 Jun 2009, 18:23
by Salty
Yeh I'm game. My neighbour just suggested coke a cola!! Shame I dont have a big pit to just chuck it in and let it sit over night.
Re: Rusty Bolts
Posted: 18 Jun 2009, 18:36
by xpress
your neighour is not as stupid as you look. (sorry, i am only joking). actually coca cola contains phosphoric acid which eats rust, so theoretically it may help. i suggest you try to get a picture up on here and we can offer opinions on how to help you further.
Re: Rusty Bolts
Posted: 18 Jun 2009, 18:47
by Salty
We have poured coke over bolt head. The 1 thats snapped is about 5 mm inside, would a halfwits bolt extractor do?
Re: Rusty Bolts
Posted: 18 Jun 2009, 18:51
by Nicola&Tony
I feel your pain.

Been there a few times meself.
Have a good read through this:
https://club8090.co.uk/wiki/Te ... bolts/nuts" onclick="window.open(this.href);return false;
And as mentioned above, for several days before starting a job, get busy spraying studs etc with Plusgas or something else decent (not wd40).
Tony
Re: Rusty Bolts
Posted: 18 Jun 2009, 19:34
by xpress
yea nk even a bit of derv or petrol in a spray bottle is better in my opinion.
Re: Rusty Bolts
Posted: 19 Jun 2009, 11:20
by xpress
good luck and keep us posted, pics if possible too!