>>Anybody have experience installing Old Man Emu springs on a 1990 RR classic?
>>Can this be done at home or should I pay to have it done? Thanks in
>>advance.
>>
>>
Have replaced springs on two RRCs. Both genuine heavy duty and WBH
progressives
Tip [1] You'll need two pairs of spring compressors because a single
pair that is big enough to compress the springs enough to get them under
the rear chassis mounted spring cups (or whatever they're called) will
not fit in the available space. Use them as pairs in turn to compress
the springs before removal and fitting.
'Proper' spring compressors have a pair of 'Y' shaped forgings - the
legs of each 'Y' are connected by the threaded rod and the two fingers
grip the spring. These are small enough fit round the spring in situ
and do not fly off easily but not long enough to fully compress the
spring and do not fly off easily. The cheap and nasty compressors (sub
£20) have only simple hooks linked by the threaded rod. I think that
they are not suitable for use alone on RR springs as the fingers do not
grip the springs. These do slip off and I only use these to hold the
spring while refitting the decent compressors. I resisted paying big
money for the decent compressors and hired them along with the high lift
jack.
Tip [2] You'll be jacking on the chassis to lift the body off the
compressed spring. For this you'll need a high lift jack or lots of
frightening bits of packing. Also a little jack will be useful when you
remove the wheels.
Tip [3] Undo the rear dampers at the axle rather than pulling the split
pins from the top mounting - getting them back can be a real pain.
Tip [4] The bolts securing the plates that holds the rear springs on the
axle can get very rusty - lots of Liquid Spanner!
Tip [5] You might be surprised at how high you have to lift the chassis
off the axles before the springs fall out.
Tip [6] ARBs are best unbolted from the chassis
BOL - it's a straightforward job made hard work purely by the weight and
size of the components and less than brilliant access (at the back)
Richard
--
Real email address is RJS at BIGFOOT dot COM
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