Its Thursday, Talk To Me! - Oil Filters...
Its Thursday, Talk To Me! - Oil Filters...
Author
Discussion

rawkyjnr

Original Poster:

259 posts

200 months

Thursday 26th August 2010
quotequote all
HI There,

I was discussing my little ol' mini with an old engineer pal of mine, and we got onto how my oil temp rises alot on motorway stretches (like you do).
He mentioned you could go down the oil cooler route but that's alot of commitment for cruising down the motorway every few weeks. Plus at the moment with my age, the insurance company just isn't interested in modifications.
He did however mention that back in the good old days (when where I live was fields apparently!) that he used to use finned oil filters just to get a bit more than the sump fins just cooling the oil. He said they were covers that would slide over the filter just to help dissipate heat.

To my question, does a similar product exist for today's more modern spin-on filters which my 1992 car uses? If not, could anyone suggest ideas for how to fabricate something similar?

I thought perhaps extending a water hose past the filter, heatsinking it somehow? Just a rambling in my head!

Any input wanted! Cheers!

Balmoral Green

42,561 posts

277 months

Thursday 26th August 2010
quotequote all
You'll get no help today, 'Friday' is oil filters.

mondeoman

11,430 posts

295 months

Thursday 26th August 2010
quotequote all
Balmoral Green said:
You'll get no help today, 'Friday' is oil filters.
Eh? Friday is Fish.....

Fish on the oil filter yum yum

WhoseGeneration

4,090 posts

236 months

Thursday 26th August 2010
quotequote all
rawkyjnr said:
HI There,

I was discussing my little ol' mini with an old engineer pal of mine, and we got onto how my oil temp rises alot on motorway stretches (like you do).
He mentioned you could go down the oil cooler route but that's alot of commitment for cruising down the motorway every few weeks. Plus at the moment with my age, the insurance company just isn't interested in modifications.
He did however mention that back in the good old days (when where I live was fields apparently!) that he used to use finned oil filters just to get a bit more than the sump fins just cooling the oil. He said they were covers that would slide over the filter just to help dissipate heat.

To my question, does a similar product exist for today's more modern spin-on filters which my 1992 car uses? If not, could anyone suggest ideas for how to fabricate something similar?

I thought perhaps extending a water hose past the filter, heatsinking it somehow? Just a rambling in my head!

Any input wanted! Cheers!
If you can find some with the right ID, and fins that fit in the space available, maybe with some cutting to help, a length of gilled tube might do.
You'd have to find a way to retain it but that shouldn't be hard.

TheEnd

15,370 posts

217 months

Thursday 26th August 2010
quotequote all
You can get the alloy oil filter canister covers. Not sure they make a lot of difference though.

bazking69

8,620 posts

219 months

Thursday 26th August 2010
quotequote all
You can buy finned oil filter covers/coolers that bolt over the canister type oil filters, but they are more for show than function.

My personal opinion is that you should save the few quid and forget about something that will make a nominal and pointless difference.

rawkyjnr

Original Poster:

259 posts

200 months

Thursday 26th August 2010
quotequote all
WhoseGeneration said:
rawkyjnr said:
HI There,

I was discussing my little ol' mini with an old engineer pal of mine, and we got onto how my oil temp rises alot on motorway stretches (like you do).
He mentioned you could go down the oil cooler route but that's alot of commitment for cruising down the motorway every few weeks. Plus at the moment with my age, the insurance company just isn't interested in modifications.
He did however mention that back in the good old days (when where I live was fields apparently!) that he used to use finned oil filters just to get a bit more than the sump fins just cooling the oil. He said they were covers that would slide over the filter just to help dissipate heat.

To my question, does a similar product exist for today's more modern spin-on filters which my 1992 car uses? If not, could anyone suggest ideas for how to fabricate something similar?

I thought perhaps extending a water hose past the filter, heatsinking it somehow? Just a rambling in my head!

Any input wanted! Cheers!
If you can find some with the right ID, and fins that fit in the space available, maybe with some cutting to help, a length of gilled tube might do.
You'd have to find a way to retain it but that shouldn't be hard.
Hadn't thought of finned tubing! Like your thinking! biggrin

I'll see what I can find in the hardware shops of newcastle!

rawkyjnr

Original Poster:

259 posts

200 months

Thursday 26th August 2010
quotequote all
bazking69 said:
My personal opinion is that you should save the few quid and forget about something that will make a nominal and pointless difference.
Well there's only one way to find out I would say!

I worked out I think that 12-13% of the engine's oil is in the filter at any one time, so I don't think I'd be going too far wrong if I can cool 1/8th of it by a few degrees whilst on these motorway stretches.

The smooth filter at the moment I think is a wasted opportunity!

Swarley

5,278 posts

260 months

Thursday 26th August 2010
quotequote all
rawkyjnr said:
WhoseGeneration said:
rawkyjnr said:
HI There,

I was discussing my little ol' mini with an old engineer pal of mine, and we got onto how my oil temp rises alot on motorway stretches (like you do).
He mentioned you could go down the oil cooler route but that's alot of commitment for cruising down the motorway every few weeks. Plus at the moment with my age, the insurance company just isn't interested in modifications.
He did however mention that back in the good old days (when where I live was fields apparently!) that he used to use finned oil filters just to get a bit more than the sump fins just cooling the oil. He said they were covers that would slide over the filter just to help dissipate heat.

To my question, does a similar product exist for today's more modern spin-on filters which my 1992 car uses? If not, could anyone suggest ideas for how to fabricate something similar?

I thought perhaps extending a water hose past the filter, heatsinking it somehow? Just a rambling in my head!

Any input wanted! Cheers!
If you can find some with the right ID, and fins that fit in the space available, maybe with some cutting to help, a length of gilled tube might do.
You'd have to find a way to retain it but that shouldn't be hard.
Hadn't thought of finned tubing! Like your thinking! biggrin

I'll see what I can find in the hardware shops of newcastle!
My old racer had a finned water pipe to aid cooling, it worked quite well.


eldar

25,273 posts

225 months

Thursday 26th August 2010
quotequote all
rawkyjnr said:
bazking69 said:
My personal opinion is that you should save the few quid and forget about something that will make a nominal and pointless difference.
Well there's only one way to find out I would say!

I worked out I think that 12-13% of the engine's oil is in the filter at any one time, so I don't think I'd be going too far wrong if I can cool 1/8th of it by a few degrees whilst on these motorway stretches.

The smooth filter at the moment I think is a wasted opportunity!
Having the oil too cool will make it more viscous, and increase drag within the engine. This will make the car 1.8% slower, and use 2.3% more fuel.

If you fit the cooler, you can eliminate the increased drag by removing the oil altogether, and replacing it with nitrogen.

And fold the back seat down.

Rich_W

12,548 posts

241 months

Thursday 26th August 2010
quotequote all
You consider plumbing in a standard-ish Mocal oil cooler to be a lot of work, but are happy to consider fabricating (at a fair amount of time/labour) something to do the same job less efficiently?

confused

As above, oil needs to be at the right temperature. So overcooling it can be just as bad. "most" Front mount coolers have a thermostat in them to help.

bimsb6

8,765 posts

250 months

Thursday 26th August 2010
quotequote all
just buy decent oil ,save faffing around with something you don't know whether works or not .

Fleckers

2,880 posts

230 months

Friday 27th August 2010
quotequote all
rawkyjnr said:
Plus at the moment with my age, the insurance company just isn't interested in modifications.
Well I can understand an insyrance company getting the arse for fitting an intercooler, but not an OIL COOLER.............

fit one with a built in theromstat and you wond get coldoil issues.

what ever you do dont tell insurance company you are using non OEM air in the tyres............

rawkyjnr

Original Poster:

259 posts

200 months

Friday 27th August 2010
quotequote all
I am of the thinking of having the factory system working as efficiently as possible, before adding oil coolers which increase the strain on the valvetrain as the oil pump is ran off it. I defy an engineer to tell me that logic isn't the right one!

I'd rather make the original design work more efficiently before changing it. Plus I'm only looking to keep the oil a few degrees cooler on my occasional motorway stints.

Rich_W

12,548 posts

241 months

Friday 27th August 2010
quotequote all
Fleckers said:
what ever you do dont tell insurance company you are using non OEM air in the tyres............
The amount of Kwik Fit receipts I see where they've charged the customer for Nitrogen. Every one of these cars is a non performance variant. rolleyes

bazking69

8,620 posts

219 months

Friday 27th August 2010
quotequote all
rawkyjnr said:
I'd rather make the original design work more efficiently before changing it. Plus I'm only looking to keep the oil a few degrees cooler on my occasional motorway stints.
Why? Just to reitterate, what are you hoping to achieve?