The Range Rover Classic thread:

Author
Discussion

V8 Fettler

7,019 posts

133 months

Thursday 9th March 2017
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NomduJour said:
Wind noise - my LSE seems to have very little, if any, from around the door tops, but there's an awful lot which appears to be coming from around or ahead of the windscreen (rather than the A pillars). Just had a new roof header panel and windscreen fitted (which entailed removing the outer roof), and I'm satisfied that it's nothing to do with the fitment or sealing of the roof or windscreen - in fact, it's no better than it was before with a poorly-fitted screen rubber and a big lump of the header panel missing. Nothing else is obviously missing or misaligned, and there are no draughts.

Am I expecting too much? It's not too bad under 75-80, but it's spoiling things.
It's character. Mine sounds as if the roof is going to peel back at 90mph, it must have the aerodynamics of a brick. I doubt if the development of the Real Range Rover ever involved a wind tunnel.

V8 Fettler

7,019 posts

133 months

Thursday 9th March 2017
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CAPP0 said:
Morning chaps.

Edd is working on my Classic today, and one of the tasks is to fit a new ignition module, so he's got the distributor out. He's just called me to say that there is quite a bit of lateral play in the distributor shaft itself, ie, side to side. I'm nowhere near him or the car so I haven't got quantification of "quite a bit" yet, but his concern is over whether or not this is affecting the air gap to the reluctor and hence spark strength.

Any thoughts? Thanks.
Did Edd say if there was a big, fat, scary, crackling spark?

squirdan

1,083 posts

148 months

Thursday 9th March 2017
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I cant help re sparks

but this is worth 5 minutes

http://petrolicious.com/the-two-millennials-behind...

CAPP0

19,602 posts

204 months

Thursday 9th March 2017
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V8 Fettler said:
CAPP0 said:
Morning chaps.

Edd is working on my Classic today, and one of the tasks is to fit a new ignition module, so he's got the distributor out. He's just called me to say that there is quite a bit of lateral play in the distributor shaft itself, ie, side to side. I'm nowhere near him or the car so I haven't got quantification of "quite a bit" yet, but his concern is over whether or not this is affecting the air gap to the reluctor and hence spark strength.

Any thoughts? Thanks.
Did Edd say if there was a big, fat, scary, crackling spark?
Edd (and I) said that we really thought the spark should be bigger, fatter, scarier and cracklier, hence the distrib is out to fit a new (Simon BBC) amp!

NomduJour

19,144 posts

260 months

Thursday 9th March 2017
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V8 Fettler said:
It's character. Mine sounds as if the roof is going to peel back at 90mph
Don't remember it being that bad when they were new.

stevehg1

81 posts

102 months

Friday 10th March 2017
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squirdan said:
4.6 engine from JE
R380 gearbox
Complete repaint
Interior sound deadening
Seats retrimmed in leather
ARB's
Better dampers
Late model brakes

Few other bits and bobs

1982 4 door...
Thanks and have fun with the rebuild. I'm currently building a 2 door with a 4.6 going in too.

Interesting choice with the R380. I personally see the things I like about the RR as being synonymous with a V8 and the ZF auto. That's the beauty of a personal rebuild, you can pick exactly what you want. smile

Cheers, Steve

DonkeyApple

Original Poster:

55,419 posts

170 months

Friday 10th March 2017
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NomduJour said:
Don't remember it being that bad when they were new.
One problem is that all our new cars have become so much quieter that the wind noise from a Rangie stands out more these days.

Over the years though, I have noticed a couple of things that can make quite a difference to the noise above 75/80. Rangies with sunroofs(ves?) always seem louder and will vary in how much depending on how the seals are fitted. The other thing is the sponge filter in fresh air scoop/vent. They break down eventually and it's surprising how much wind noise they were stopping.

RicksAlfas

13,408 posts

245 months

Friday 10th March 2017
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DonkeyApple said:
The other thing is the sponge filter in fresh air scoop/vent. They break down eventually and it's surprising how much wind noise they were stopping.
I don't have one. The old one had to be hoovered out! Is it worth refitting one? I don't do much high speed work.

DonkeyApple

Original Poster:

55,419 posts

170 months

Friday 10th March 2017
quotequote all
RicksAlfas said:
DonkeyApple said:
The other thing is the sponge filter in fresh air scoop/vent. They break down eventually and it's surprising how much wind noise they were stopping.
I don't have one. The old one had to be hoovered out! Is it worth refitting one? I don't do much high speed work.
They do stop a few bugs from flying out the vents but also cut down some of the noise. Whether it's actually worth replacing them is pretty marginal though and depends on whether you can notice the difference. When cruising at 80 I think having the filters is better than not.

RicksAlfas

13,408 posts

245 months

Friday 10th March 2017
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OK, thanks.

NomduJour

19,144 posts

260 months

Friday 10th March 2017
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DonkeyApple said:
The other thing is the sponge filter in fresh air scoop/vent. They break down eventually and it's surprising how much wind noise they were stopping.
I did wonder if the vent may be contributing, will investigate.

DonkeyApple

Original Poster:

55,419 posts

170 months

Friday 10th March 2017
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One would certainly assume a Range Rover Classic Long Tail to be more aerodynamic. biggrin

DKL

4,498 posts

223 months

Friday 10th March 2017
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DonkeyApple said:
One would certainly assume a Range Rover Classic Long Tail to be more aerodynamic. biggrin
More aerodynamic in terms of a brick versus a brick shaped thing. Always makes me laugh they went to the trouble of making the air suspension drop over 55mph. 5mm (10 maybe) does not a sportscar make.

Dr Interceptor

7,801 posts

197 months

Friday 10th March 2017
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Well I've bought it... 1995 LSE with 125k.

I won't see it for a couple of weeks, as it's going in for some work before I take delivery, but will get some photos over the weekend.

Purso

871 posts

103 months

Friday 10th March 2017
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congratulations!

RicksAlfas

13,408 posts

245 months

Friday 10th March 2017
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Dr Interceptor said:
...it's going in for some work before I take delivery...
Should be ready for the winter!
thumbup

CAPP0

19,602 posts

204 months

Friday 10th March 2017
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Well now. Edd says that with a new ignition amp, the car is reliably stating properly (small drum roll!). He's driven it and says it drives fine, albeit not especially pokey, but he's not familiar with the RRC so he doesn't know how slow/fast it should be.

Next thing is to wait until it's stone cold tomorrow morning and try again. If it passes that test, it's home to me and I'll be contemplating what it needs for an MOT (which will include trying to work out why there's a clonking noise from the wipers but no wiper movement). If it gets an MOT, the sky's the limit!

RicksAlfas

13,408 posts

245 months

Friday 10th March 2017
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Great news!

Dr Interceptor

7,801 posts

197 months

Friday 10th March 2017
quotequote all
RicksAlfas said:
Dr Interceptor said:
...it's going in for some work before I take delivery...
Should be ready for the winter!
thumbup
laugh

Not that much work luckily biggrin Few silly faults currently - ABS sensor, one of the rear doors won't open so needs the door latch sorting... Just a few little jobs smile

NomduJour

19,144 posts

260 months

Friday 10th March 2017
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DKL said:
Always makes me laugh they went to the trouble of making the air suspension drop over 55mph. 5mm (10 maybe) does not a sportscar make.
More about C of G I think, increases caster angle too.