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shorty

Member Since: 31 Oct 2008
Location: Hillcrest, Kwa Zulu Natal
Posts: 160

2009 Defender 90 Puma 2.4 XS CSW Chawton White

Iron Man Nitro Cell Suspension Upgrade

Hi Guys,

Ive recently fitted the Iron Man Nitro Cell coil springs and shock absrbers. Ive done approximately 5000km on them and have started to hear a jingle noise almost like im dragging chains on the road at speeds of over 100km/h. Ive had a look under the vehicle but couldnt see anything out of place or loose. My transfer box and clutch have already been replaced with new units so that cant be the problem. What I did notice is the front and rear drive shaft dont line up at the universal joints due to the gain in ride height after fitting the Iron Man suspension. Does anybody else have this issue after installing after market suspension? I will fit the standard coil springs and to see if the noise goes away. Land Rover's don't leak oil, they simply mark their territory!

15th Feb 2009 9:06pm

fekete

Member Since: 24 Dec 2008
Location: Here on the other end of the computer
Posts: 3626

2007 Defender 90 Puma 2.4 HT Bonatti Grey

Hi shorty,

I think simonpuma90 had issues when he changed his set up two a 2in lift and had to
change his props and drive shafts

In pumatdci threads look at simonpuma90 any lifted pumas second page NEVER TAKE LIFE SERIOUSLY. NOBODY GETS OUT ALIVE ANYWAY

15th Feb 2009 9:46pm

Arthur90

Member Since: 18 Feb 2009
Location: suffolk
Posts: 1

Does not fit with the speed that you quote but I have had problems with pea shingle getting into the centre of the front discs and making a jingle as it rattles on the vanes of the vented disc.

18th Feb 2009 8:59pm

jst

Member Since: 14 Jan 2008
Location: Taunton
Posts: 7706

2011 Defender 110 Puma 2.4 USW Stornoway Grey

prop UJ? Cheers

James
110 XS Utility
130 Puma Station wagon/camper (in the making)
90 Puma Hardtop

4th Mar 2009 10:10pm

simonpuma90

Member Since: 16 Nov 2008
Location: south wales
Posts: 472

2007 Defender 90 Puma 2.4 HT Stornoway Grey

DC prop will do the job but you will need a td5 transfere box flange to give Jake a call at Devon 4x4

4th Mar 2009 11:18pm

jst

Member Since: 14 Jan 2008
Location: Taunton
Posts: 7706

in my experience unless you fit castor corrected arms (which lower the diff nose) you dont need DC props on anything upto and including 2" lift. over 2" lift then yes. Cheers

James
110 XS Utility
130 Puma Station wagon/camper (in the making)
90 Puma Hardtop

5th Mar 2009 10:09am

simonpuma90

Member Since: 16 Nov 2008
Location: south wales
Posts: 472

jst wrote:
in my experience unless you fit castor corrected arms (which lower the diff nose) you dont need DC props on anything upto and including 2" lift. over 2" lift then yes.

until you lift a puma, the engine is sitting on an angle to clear the axle which causes the output shaft on the transfere boxto be pointing up and then puts more angle on the prop

5th Mar 2009 10:23am

jst

Member Since: 14 Jan 2008
Location: Taunton
Posts: 7706

i stand corrected, that well thought out then! Cheers

James
110 XS Utility
130 Puma Station wagon/camper (in the making)
90 Puma Hardtop

5th Mar 2009 10:34am

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