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The mkiv Supra Owners Club

radiator ???


peter richards

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I had a problem with the neck on my old radiator leaking. I fixed it with Chemical Metal which lasted for a few years until I eventually replaced the radiator (The Chemical Metal was still working great when the radiator was changed).

 

It may be worth a try to keep you going until you either have it repaired professionally, or buy a new radiator.

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I'm sure it was actually called "Chemical Metal" and it's similar to car body filler, but harder. There are a few similar products and they come in two tubes, a resin and a hardner. You just mix equal quantities and make sure the material surface you're fixing is free from dirt/oil/grease. Lightly abrading the surface helps too. Halfords do sell the stuff.

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tried the chemical metal , it sort of seals it with the car ticking over , used the car today as the vans in for a clutch and it didnt work , was leaking again after normal driving .

ive put some more on but cant see it working .

so do i take it to a rad place and look to get it repaired or get one from someone breaking , my only concern with that option is the condition of the rad and no guarantees .

 

advice please guys

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Lots of blingy aluminium jobs on the market that are all

supposedly better than the O/E rad which i doubt.

 

Some are way better than others, some don't fit from what i

read on here

 

Not sure i'd risk one from ebay unless others have and its been

okay, i'd buy from a trader personally if you go the custom route

then i think you should be a lot safer if its not as it should be

 

Also check what bar the rad cap comes with unless you can fit

o/e to it

 

I fitted O/E

Edited by Dnk (see edit history)
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Sorry to hear the Chemical Metal didn't work. As I said previously, it kept my old radiator water tight for a few years.

 

A new OE one is probably your best bet, but I fitted a new aluminium one off eBay which cost just over £100 delivered. It appears to be very well made, fitted easily and has been fine now for around three years.

 

If at the time I hadn't been spending quite so much on the car, then I would have definitely bought an OE radiator from Toyota. As I said though, no problems with the eBay aluminium one, so no regrets from me.

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Checking back when I bought it, it was almost four years ago. The eBay seller was asi_performance.

 

It appears the same seller is listing on eBay as selling JZA80 radiators from Australia, although I'm sure mine came direct from China and I'm suspect they're still delivered from China.

 

The manual version is here.

 

The auto version is here.

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Its the metal neck that has the pin hole yes ? Why not have it brazed, a quick spot on it will seal it permanently and unless you have other issues with the rad like deteroiration or blockages etc then this must be the quickest, cheapest and easiest remedy .....any half decent mechanic with oxy and acetaline should find this childsplay !

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there are a few rad places here and they all said the same thing , no work to be done on the car , i said its easily reached but nope .

this is what one quoted me

£100 to take it off

£45 to repair it , (probably when its off and my cars stuck there it will be fooked)

£20 new fluid

personally i dont think they wanted the job, she didnt cover the phone very well and i could hear the conversation , the guy said charge him full whack , as evertthing will be rusted to fxxx

 

yes the neck to the right of the cap

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