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rocker bolt

Posted: Mon Nov 05, 2012 10:33 am
by spudep91
Hi have bb4 and one of the top rocker bolts is broken off would this be a worry.

Posted: Mon Nov 05, 2012 10:34 am
by indigolemon
Has the stud snapped?

Posted: Mon Nov 05, 2012 10:35 am
by judderod
It might leak oil around the rocker cover gasket. Get a replacement from Honda, they're only a few quid IIRC. Might as well check the threads on the others as well just in case.

Posted: Mon Nov 05, 2012 12:37 pm
by spudep91
Yes pal has snaped. are the easy fixed

Posted: Mon Nov 05, 2012 12:46 pm
by judderod
Very, they just unscrew with a long socket (12 or 14mm).

Posted: Mon Nov 05, 2012 6:43 pm
by spudep91
Think the stud itself has snaped

Posted: Mon Nov 05, 2012 6:47 pm
by vanzep
the stud snapped - thats not unusual imo - ive managed to do that a few times overtightening them. just hope its snapped/sheared at the top thread and not the thread into the block. only problem is youve got to take the rocker cover off to replace it :cry: grab yourself some rtv sealant as well as you will need this to reseal the rocker cover.

aslo if i remember right not all the studs are the same size :?

Posted: Tue Nov 06, 2012 7:00 am
by spudep91
Thnks rtv sealent, will u get that from any motor factors pal

Posted: Tue Nov 06, 2012 11:37 am
by vanzep
yes - but pay a bit extra and get a good quality one - one thats got some heat resistant properties. your meant to use Hondabond but its mega expensive. i have used dow corning rtv as it came in a small tube and was easy to apply.
will try to find a link to it on ebay.

here it is
http://www.ebay.co.uk/itm/Dow-Corning-A ... 2307444c33

Posted: Tue Nov 06, 2012 12:00 pm
by Lude-dude
your ment to apply small bits to the new gasket

not as the complete gasket,

new gasket should be enough, with correct torque on bolts in sequence