new radiator required.
new radiator required.
Author
Discussion

WazzaL

Original Poster:

960 posts

239 months

Friday 9th November 2007
quotequote all
Looking to get a new radiator, preferably an alloy one.

Is TVR parts (http://www.tvrcarparts.com/pages/partdetail.asp?id=8)
the only guys who sell it? or does anyone know of any other (cheaper) options.

andy1311

89 posts

229 months

Friday 9th November 2007
quotequote all
Act do one dont know how it compares price wise

Germs

100 posts

238 months

Friday 9th November 2007
quotequote all
A local company doing recores would be the cheapest option altho' you won't have an alloy one at the end of it.

andy-w

1,987 posts

256 months

Friday 9th November 2007
quotequote all
Sure i got mine from http://www.johncraddockltd.co.uk

It is from a range rover disovery and cost me about £40 or £50...perfect fit and was identical to the one that came out.

Pink_Floyd

900 posts

251 months

Friday 9th November 2007
quotequote all
andy-w said:
Sure i got mine from http://www.johncraddockltd.co.uk

It is from a range rover disovery and cost me about £40 or £50...perfect fit and was identical to the one that came out.
Andy, was that a second hand one for that price?

WazzaL

Original Poster:

960 posts

239 months

Friday 9th November 2007
quotequote all
ACT is £375 A little less!

Hmm, A land rover discovery rad. Does anyone know the product code? Is it the exact same radiator? Or did TVR make some difference e.g capacity.

Edited by WazzaL on Friday 9th November 10:34

P400PLS

404 posts

257 months

Friday 9th November 2007
quotequote all
Why are you looking at a replacement ?

Is it because you have a leak ? Cooling problems ?
Or do you just fancy an aluminium rediator.

If it's because of a leak / better cooling I can recommend the re-core option.
You can get improved cooling with increased cores, no problem with brackets
maybe fitting as you get the originals back again.

Can't remember the total cost but it was under £200.00 all done.

gadgit

971 posts

297 months

Friday 9th November 2007
quotequote all
Thats what I did for the S2, and it comes back just like new condition!!

Toma500

1,249 posts

283 months

Friday 9th November 2007
quotequote all
gadgit said:
Thats what I did for the S2, and it comes back just like new condition!!
Same for my Griff £200 all in local garage done it .

WazzaL

Original Poster:

960 posts

239 months

Saturday 10th November 2007
quotequote all
Mixture of all three.

Serious cooling problems (travelling along the motorway with temp reading 80 degrees) and upgrading the system. So in urgent need of a new one as my only car.

Now gone for the alloy rad from ACT. Now fitted and engine temp along motoway only 60 degree. Fantastic! Not sure how much this is to do with the fact it is new rather than alloy. But looks good never-the-less.

Toma500

1,249 posts

283 months

Sunday 11th November 2007
quotequote all
WazzaL said:
Mixture of all three.

Serious cooling problems (travelling along the motorway with temp reading 80 degrees) and upgrading the system. So in urgent need of a new one as my only car.

Now gone for the alloy rad from ACT. Now fitted and engine temp along motoway only 60 degree. Fantastic! Not sure how much this is to do with the fact it is new rather than alloy. But looks good never-the-less.
Hmm scratchchin60Deg seems a little low to me someone better informed may confirm that . Also thought that 80 Deg on the motorway not too bad what would be more important was the way the fans cutting in brought the temps back down and at what temp the car stabilised at in heavy traffic for instance . mine generally runs at say 75-80 deg on the motorway and in heavy traffic the fans go on at 90ish and pull the temps down to 80ish in a few minutes , then go through this all again unless i put the override switch on .

TVR keith

1,913 posts

252 months

Sunday 11th November 2007
quotequote all
My Chim runs at 60 degrees on the motorway.
But even on the hottest days in very slow traffic / jams it has never overheated. There is always that dilemma. Do I keep it running and risk overheating, or stop it and risk having the "hot start" problem. Luckily my car has never suffered either problem It's a 2000 450 with the ally rad. I was told by Walldonway TVR that the ally rad is worth about 10degrees when I queried it running so low despite having fitted a new thermostat from TVR Car Parts.
My mate has a 1999 400 Chim with the earlier rad and his runs a good 10 degrees hotter than mine.
So if yours rums at 60 I wouldn't worry

GreenV8S

31,027 posts

314 months

Sunday 11th November 2007
quotequote all
TVR keith said:
I was told by Walldonway TVR that the ally rad is worth about 10degrees when I queried it running so low despite having fitted a new thermostat from TVR Car Parts.
They are saying the alloy rad is why it runs colder than it should? Bcensoreds.

Unless you live in siberia, the stat should control the temperature. If it runs colder than the stat opening temperature, the stat is missing/faulty/leaking. It's quite common to drill holes in the stat to aid bleeding, and in very cold conditions this could be enough to provide overcooling, but you should be quite clear that's caused by the stat and not the radiator.

spend

12,581 posts

281 months

Sunday 11th November 2007
quotequote all
Thats typical of the 74C stat in winter from my experience. I just stuck the 82C stat in for the winter (or only put in the 74C when heading way down South wink )

Dave

TVR keith

1,913 posts

252 months

Monday 12th November 2007
quotequote all
I've got the 82C stat, and its completely standard

That Daddy

19,461 posts

251 months

Monday 12th November 2007
quotequote all
And your trusting what the stock gauge is telling yourolleyes

TVR keith

1,913 posts

252 months

Monday 12th November 2007
quotequote all
The stock gauge says the fans cut in at just over 90C and go off at 87C. The conclusion that I draw from this is that the temperature sensor / temp gauge and the otter switch are in collusion to fool me into believing that the temperature displayed is in fact not a million miles out.
However I realise that my knowledge is not that of a professional and would welcome any comments that you (Simon) might have