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The mkiv Supra Owners Club

Radtech intercoolers


Keith C

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As my ins co won't cover my with a nice big FMIC, plus I'm loathe to lose the active spolier anyway, I've been looking into a custom job to go where the Toyota jobbie is. The benefit of that is that I wouldn't have to tell the ins co as that would be classed and an OEM replacement part :devil:

 

I've had Pace recommended to me, and they certainly are cheap, but someone else told me about this company called Radtech. Apparently they make top-notch IC's, often used in racing, so I was just wondering if anyone (Chris? ;) ) had anything to say about them?

 

On a related note - what are the exact dimensions of the bay in which the stock IC fits? Obviously any custom job I get will take up all of that space, but I want to keep the plastic cover in the wheel arch so that the IC is protected from things being thrown off the wheel.

 

Cheers

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I spoke to Chris recently about this very subject (for my Mk3) - he reckons Pace are best avoided because their cores are very low quality. He recommended Docking and Co, based at Silverstone,

 

http://www.dockingengineering.com/

 

Chris says . . . "They do a lovely job, albeit at a price. But you get just what you pay for with ali fabrication I'm afraid"

 

I don't know whether I can afford to have a lovely job done or not, so I might yet end up going with Pace, or perhaps this company you've discovered if their rates are reasonable. Do they have a website?

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Radtech do a proper race core, as used in F1, similar to the Behr cores. You need to TELL them you want the race core, it's worth the extra, and a stock sized I?C, in stock position, with this core (made by Serck under licence in the UK, I think), will be over twice as efficient. It's not cheap, but neither is an HKS FMIC. I think of IC's as free power, once the initial outlay is made. WORTH THE EXTRA, DEFINITELY! Docking can also fab using a similar core, I think they use Behr ones.

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Cheers Chris - just the sort of info I was after. Seeing as a stock Toyota IC costs over a grand :eek: I think I'll get Radtech to make me one - at least then I'll be getting my money's worth. How would a stock-sized Radtech IC compare to a big HKS jobbie performance wise?

 

Also (sorry about all the Q's), would a race-cored stock-sized and positioned IC be able to serve UK-spec hybrids? I'm toying with the idea of the hybrid route (gotta keep it ins friendly remember ;) ) at some point, so it would be good to get an IC now that could cope with the demands.

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