1987 350i throttle cable
1987 350i throttle cable
Author
Discussion

tcpc

Original Poster:

166 posts

280 months

Friday 25th June 2004
quotequote all
hi,
snaped the throttle caple on the 350 today and had to limp home with the idle turn up.

were do you guy's go for new cables

Thankyou

Tony

Wedgie400

125 posts

276 months

Friday 25th June 2004
quotequote all
Hi Tony
Mine went a while back on my 400 - I was told you cant source another one as there are no more left - Was given advice that you can use a Griff/Chim one and bodge it to fit by bending the accelerator pedal !!!
(or something like that) - Anyhow I was lucky as my local specialist (Offords) happen to have found an old one.
You can also try Speedcables www.speedycables.com - I think they will make you one up if you give them your old one.

Good Luck

cuneus

5,963 posts

264 months

Friday 25th June 2004
quotequote all
Which reminds me!, mine still has the terminal block on it

Anyway I think someone bought a bicycle brake cable from Halfords and it was OK

wedg1e

27,007 posts

287 months

Saturday 26th June 2004
quotequote all
Vehicle Wiring Products sell the inner cable, outer sheath and end nipples as separate items, so you can make a Bowden cable (as they're known) to fit almost anything.

Ian

tcpc

Original Poster:

166 posts

280 months

Saturday 26th June 2004
quotequote all
at the moment i have made one up out off a dissused lawnmower cable which has got me out off trouble,

thank for the contacts i will have a ring round


Tony

my 350i

1,206 posts

287 months

Saturday 26th June 2004
quotequote all
The one on mine is a Quinton hazell QTC4176, possibly off a Rover. I gave the broken one to my local factors and they matched it easily, fitted with no mods to pedal or throttle linkage.
Dave

uriel

3,244 posts

273 months

Saturday 26th June 2004
quotequote all
Can't help with the cable, but if anyone ever needs an accelerator pedal assembly for a rover engined car then I have one lying round here.

Was told by the factory they couldn't make me a new 280 one and I'd have to send in my broken bits so they could try to copy it, but it'd take ages. In the hunt for a replacement a scrap yard said they had a 280 one, but when it arrived it had the rover attachment. I ended up getting a local fabrication place to patch mine up.

rus wood

1,233 posts

289 months

Sunday 27th June 2004
quotequote all
The first time my cable went on the 390 I replaced it with a motorbike clutch cable (nylon coated inner). This has never failed in > 10 years.

adam quantrill

11,626 posts

264 months

Wednesday 20th October 2004
quotequote all
Just replaced mine with a bicycle brake cable inner.

A couple of tips -

a--) put the pedal end retaining clip over the inner first

a) if you fit from the pedal end (as I did) then take the
sleeve nipple out of the bulkhead, this makes it very
easy to thread in the new inner while standing up
instead of upside down in the dark footwell.

b) don't try pulling the end off the sleeve - you'll damage it!

c) whack some moly grease on the inner before pulling it through.

d) the free end can be clamped with a standard bike brake cable bolt with a hole + nut + a few washers, once adjusted for length at the engine/cam end.

- Adam

stainless_steve

6,041 posts

280 months

Wednesday 20th October 2004
quotequote all
Have you tried Tim at ACT

adam quantrill

11,626 posts

264 months

Thursday 21st October 2004
quotequote all
Well if it doesn't hold I will, but given that it snapped
3 hours ago, and it took me an hour to fix from bits I
found in my barn, and I have to go to work in the
morning in the Tiv, it's a fait accomplis....

geddy

50 posts

258 months

Thursday 21st October 2004
quotequote all
another pplace to try is Venhill in Dorking. They made me up some clutch cables using my broken one as a pattern. Reasonable price too. www.venhill.co.uk

wedg1e

27,007 posts

287 months

Thursday 21st October 2004
quotequote all
adam quantrill said:
c) whack some moly grease on the inner before pulling it through.



Watch it with this. Modern cables tend to have nylon liners to help the cable move smoothly; certain greases and oils cause the nylon to swell, grabbing the inner and rendering the cable useless.
A mate found this out the hard way when he oiled the throttle cable of his motorbike and it jammed at 80mph...

Ian

350zwelgje

1,820 posts

283 months

Thursday 21st October 2004
quotequote all
adam quantrill said:
Just replaced mine with a bicycle brake cable inner.

A couple of tips -

a--) put the pedal end retaining clip over the inner first

a) if you fit from the pedal end (as I did) then take the
sleeve nipple out of the bulkhead, this makes it very
easy to thread in the new inner while standing up
instead of upside down in the dark footwell.

b) don't try pulling the end off the sleeve - you'll damage it!

c) whack some moly grease on the inner before pulling it through.

d) the free end can be clamped with a standard bike brake cable bolt with a hole + nut + a few washers, once adjusted for length at the engine/cam end.

- Adam


Agree with your logic Adam.
Did the same a couple of years ago, and it is still going strong. Re-used the outer.
Asked once a price (Continental) for original replacement, and nearly had a stroke. So will keep my cheap 'special', and a spare cable in the boot - just in case the TVR-gremlin rears it head on an outing.

Rob

jchase

572 posts

281 months

Thursday 21st October 2004
quotequote all
Wedg1e,

I agree Nylon is not a good material for cars, it has really, really poor dimensional stability, it can absorb 12% of its own weight in water. It also stores the water inside the cable and helps the wire go rusty too!

Talking of plastics, anyone know how to weld HDPE ?

-Jim

tvr280i

59 posts

261 months

Friday 22nd October 2004
quotequote all
I have had problems with cables too, but not throttle.

I have just replced the out cable for the heater valve. I used a outer cable supplied from the local bike shop for £2. Teflon lined too.

I have also made and replaced the Gear release cable on my auto shift stick. This was more tricky. Speedy cables said they could make me one but i would have to provide all the damaged parts (i dident have them).

I would personally look at the bike cable option.