Overheating problem - help if you can?

Overheating problem - help if you can?

Author
Discussion

Scooby P1

Original Poster:

2,617 posts

230 months

Monday 4th August 2014
quotequote all
Looking to improve the pressure at which the header tanks throws its toys out of the pram but it seems the 21-25psi version of this will take up to 24 days to deliver:

http://www.demon-tweeks.co.uk/motorsport/radiator-...

Would it make sense to wait for that or would the 19-21psi version be ok?

Also, how much is an oil cooler + fitting?

Thanks guys

andygtt

8,345 posts

265 months

Monday 4th August 2014
quotequote all
Look on ebay, dispatched within 1 day and £15.95 on there!!!

oil cooler is £100 ish for cooler, £150ish for lines and 2hrs for fitting IMO

Blu3R

2,372 posts

200 months

Monday 4th August 2014
quotequote all
andygtt said:
oil cooler is £100 ish for cooler, £150ish for lines and 2hrs for fitting IMO
Is there a kit or a list of parts required? Is a stat sensible or not?

Metalman

1,173 posts

219 months

Monday 4th August 2014
quotequote all
Blu3R said:
Is there a kit or a list of parts required? Is a stat sensible or not?
You can buy kits, just not specifically for a noble. I bought mine from Jetstream and they supplied all the fittings and hoses etc for a good fit. You just need to make brackets to mount the cooler.

Metalman

1,173 posts

219 months

Saturday 23rd August 2014
quotequote all
Scooby P1 said:
Looking to improve the pressure at which the header tanks throws its toys out of the pram but it seems the 21-25psi version of this will take up to 24 days to deliver:

http://www.demon-tweeks.co.uk/motorsport/radiator-...

Would it make sense to wait for that or would the 19-21psi version be ok?
I want to buy one of these caps for the upcoming trackday as I too have had water come out the overflow but I'm not sure which one to get? From searching the net it seams that 15lbs is a standard pressure on a road car for a cap to open, so should I get the 18-22 or the 21-25? What size have you boys fitted to yours?

LazyRoss18

423 posts

142 months

Saturday 23rd August 2014
quotequote all
Metalman said:
I want to buy one of these caps for the upcoming trackday as I too have had water come out the overflow but I'm not sure which one to get? From searching the net it seams that 15lbs is a standard pressure on a road car for a cap to open, so should I get the 18-22 or the 21-25? What size have you boys fitted to yours?
I went for 21-25 and believe that's what most others have as well!

Scooby P1

Original Poster:

2,617 posts

230 months

Saturday 23rd August 2014
quotequote all
I have the 21-25.

But the damage has already been done. Seems my overheating car has cooked the starter motor relay and now it won't even turn over.

Wonder if this race cap would have prevented that?

Adrian W

13,876 posts

229 months

Saturday 23rd August 2014
quotequote all
Scooby P1 said:
I have the 21-25.

But the damage has already been done. Seems my overheating car has cooked the starter motor relay and now it won't even turn over.

Wonder if this race cap would have prevented that?
No, the starter problem will be clutch dust stopping it engage properly, take out starter motor, strip, clean properly, assemble, install. About an hour all in.

Metalman

1,173 posts

219 months

Saturday 23rd August 2014
quotequote all
Ok thanks guys, wasn't sure if that was too strong so wanted to make sure. Will get one on order!