Page 1 of 1
8" drums/discbrakes
Posted: Fri Jan 23, 2015 4:10 pm
by estepona1999
Is there any real advantage to having 8" drums etc compared with the standard 7" items.Would the braking be more efficient or is it better to go with a disc brake conversion?
Re: 8" drums/discbrakes
Posted: Fri Jan 23, 2015 5:34 pm
by bmcecosse
The 8" front drums are MUCH better than the older 7" drums - and are perfectly satisfactory for any sane Minor motoring - with a standard car. Only worry about expensive discs if you considerably increase the car's performance.
Re: 8" drums/discbrakes
Posted: Fri Jan 23, 2015 7:24 pm
by estepona1999
Thanks for that,is it a difficult job to change them over?
Re: 8" drums/discbrakes
Posted: Fri Jan 23, 2015 7:59 pm
by mike.perry
No, just swap the whole assembly including back plates. You would be wise to fit new flexi pipes and make sure that you are buying a left and right backplate and wheel cylinders or use your old cylinders.
Discs are more than adequate and so is the cost
Re: 8" drums/discbrakes
Posted: Fri Jan 23, 2015 8:19 pm
by bmcecosse
As above - 4 bolts and the brake pipe.... and you do need to tug the hub off - not difficult. And yes they use the same brake cylinders - so don't throw the old 7" brakes away! The front drums of course are the same as the rear - so handy spares there too.....
Re: 8" drums/discbrakes
Posted: Sat Jan 24, 2015 12:20 pm
by kennatt
and although you can get away with the 7inch adjuster cams,better with the 8 as they are slightly bigger,and give just a bit more range.
Re: 8" drums/discbrakes
Posted: Sun Jan 25, 2015 4:26 pm
by estepona1999
Thanks to both of you,your advice is very much appreciated