Changing the rad

Changing the rad

Author
Discussion

billybradshaw

Original Poster:

352 posts

148 months

Monday 24th August 2015
quotequote all
Afternoon all,

I'm going to be replacing the rad this week with an ali one from Aaron. I'm also going to replace all the hoses.

Any hints and tips with respect to doing the job, particularly bleeding the system afterwards.

Cheers

Ian

pmessling

2,284 posts

203 months

Monday 24th August 2015
quotequote all
Might as well change the thermostat as you'll have the hoses off. Air con rad my one the bottom had rotted out so good job to get out the way. I bleed mine with a pressure tester and works great

billybradshaw

Original Poster:

352 posts

148 months

Monday 24th August 2015
quotequote all
Evening all,

As I said earlier I'm tackling the rad this week. No time like the present so the old rad is now sat on the floor in my garage looking rather sorry for itself.......

The new rad from Aaron looks great, however, it is different to the one I've just removed in that it has a threaded boss underneath the top hose. It's approximately 20mm in diameter so it's a fair size. I have no sender or a blank to screw into it.

Has anyone else had a rad like this from Aaron? Am I missing something or is it a dropped b*llock by the manufacturer?

Cheers

Ian

An Marcach

3,516 posts

214 months

Tuesday 25th August 2015
quotequote all
That doesn't sound right.

My replacement rad needed no modifications so perhaps they've sent you the wrong one.

If I were you I'd be phoning them before going any further.

billybradshaw

Original Poster:

352 posts

148 months

Tuesday 25th August 2015
quotequote all
Spoken to Aaron Rads. It seems they are incorporating the boss onto their rads and in the box there should have been a blanking plug to be used if the boss isn't required. A plug is now on it's way.

Good old customer service, another thumbs up for Aaron Rads.

Cheers

Ian

mk1fan

10,516 posts

225 months

Tuesday 25th August 2015
quotequote all
Customer service is not smiling and saying 'have a nice day'.

Customer service is dealing with issues promptly and efficiently.

Sounds like good customer service to me.

billybradshaw

Original Poster:

352 posts

148 months

Tuesday 25th August 2015
quotequote all
I'm not sure where you're coming from.......

Despite the blanking plug not being in the box they have responded to the situation very quickly and a blank is in the post and will hopefully be delivered tomorrow. Hence my comment, 'another thumbs up for Aaron Rads'

I couldn't be happier with the service I've received.

Ta

Ian

mk1fan said:
Customer service is not smiling and saying 'have a nice day'.

Customer service is dealing with issues promptly and efficiently.

Sounds like good customer service to me.

mk1fan

10,516 posts

225 months

Tuesday 25th August 2015
quotequote all
mk1fan said:
Sounds like good customer service to me.

Jhonno

5,766 posts

141 months

Tuesday 25th August 2015
quotequote all
billybradshaw said:
I'm not sure where you're coming from.......

Despite the blanking plug not being in the box they have responded to the situation very quickly and a blank is in the post and will hopefully be delivered tomorrow. Hence my comment, 'another thumbs up for Aaron Rads'

I couldn't be happier with the service I've received.

Ta

Ian

mk1fan said:
Customer service is not smiling and saying 'have a nice day'.

Customer service is dealing with issues promptly and efficiently.

Sounds like good customer service to me.
Which is exactly what he has said..

billybradshaw

Original Poster:

352 posts

148 months

Tuesday 25th August 2015
quotequote all
Sorry chaps, I took the comment to be challenge against what I had written. The age of problem of intonation being absent from forum messages / texts raises it's head again.


Cheers

Ian


Jhonno said:
Which is exactly what he has said..

jammy_basturd

29,778 posts

212 months

Tuesday 25th August 2015
quotequote all
Be very careful not to over-tighten that blanking plug. The one I got from Aaron was made of chocolate and the hex bit started to round off the recess in the plug with not much torque applied.

Jhonno

5,766 posts

141 months

Tuesday 25th August 2015
quotequote all
billybradshaw said:
Sorry chaps, I took the comment to be challenge against what I had written. The age of problem of intonation being absent from forum messages / texts raises it's head again.


Cheers

Ian


Jhonno said:
Which is exactly what he has said..
thumbup

billybradshaw

Original Poster:

352 posts

148 months

Wednesday 2nd September 2015
quotequote all
Afternoon all,

Finally it seems I've been granted a pass to work in the car this week.

What is the preferred option, a radiator with a cowl or without?

Ta

Ian

pmessling

2,284 posts

203 months

Wednesday 2nd September 2015
quotequote all
my radtec radiator still has the cowl and engine temps are steady,

mk1fan

10,516 posts

225 months

Wednesday 2nd September 2015
quotequote all
I transfered the cowls from the TVR rad to the Aaron rad.

Mad Mark

2,345 posts

232 months

Wednesday 2nd September 2015
quotequote all
billybradshaw said:
Afternoon all,

Finally it seems I've been granted a pass to work in the car this week.

What is the preferred option, a radiator with a cowl or without?

Ta

Ian
If you don't have the cowl how you gonna fit the fans? Or am I misunderstanding something?

mk1fan

10,516 posts

225 months

Wednesday 2nd September 2015
quotequote all
The cowls on the original rads just unbolt and you transfer them over.

billybradshaw

Original Poster:

352 posts

148 months

Thursday 3rd September 2015
quotequote all
Thanks for the responses folks.

I just thought I'd check as I've read other threads where the cowls have been left off, the thinking being that this creates better airflow whilst the car is moving but as always with this type of thing there is divided opinion.

Mad Mark, you can buy 'through radiator mounting kits' which allow you to bolt the fans directly onto the surface of the rad, Pacet do such a kit I believe.

cheers

Ian

Mr Cerbera

5,031 posts

230 months

Thursday 3rd September 2015
quotequote all
billybradshaw said:
Evening all,

As I said earlier I'm tackling the rad this week. No time like the present so the old rad is now sat on the floor in my garage looking rather sorry for itself.......

Cheers

Ian
Hope you don't mind the thread-jack
BUT
I want to find and replace my bottom hose.
Are there any photos/hints that you can share as to how to do this.
(ideally I'd like to do it with the rad in situ scratchchin)
Ta !
PJ
thumbup

billybradshaw

Original Poster:

352 posts

148 months

Thursday 3rd September 2015
quotequote all
Mr Cerbera said:
Hope you don't mind the thread-jack
BUT
I want to find and replace my bottom hose.
Are there any photos/hints that you can share as to how to do this.
(ideally I'd like to do it with the rad in situ scratchchin)
Ta !
PJ
thumbup
No problem at all with the thread-jack. I see no reason why you can't change the bottom hose with the rad in situ. The biggest problem you'll have is if the last person to work on it positioned the jubilee clips in such a way that you need to dislocate your wrist to get at the 7mm nuts. Be prepared for the deluge of coolant when you remove the hose, 15 litres is an awful lot smile

Cheers

Ian