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Author Topic: heat shielding  (Read 3106 times)

Offline asht42

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heat shielding
« on: May 21, 2014, 10:48:48 am »
Obviously with the gti, ed30 etc. the intake runs above the exhaust manifold, do you guys use heat shields on your CIA or not? And if so what is it made of?

Offline Tfsi_Mike

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Re: heat shielding
« Reply #1 on: May 21, 2014, 10:54:15 am »

Alex at AKS has made me a heatshield for above the exhaust manifold.  I don't know whether to cover it in heat reflective material to deflect the heat, or leave it bare and have it do more of a 'heat sink' job and it will still deflect some heat.

My previous ITG has one built into the pipe work.

Offline asht42

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Re: heat shielding
« Reply #2 on: May 21, 2014, 10:58:01 am »
See I was thinking the same, stainless or ally heat shield to absorb the excess heat then go to town on my intake pipe with reflective tape to stop any that makes it past?

Offline Tfsi_Mike

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Re: heat shielding
« Reply #3 on: May 21, 2014, 11:01:18 am »

Yeah I wrapped my ITG in heat reflective material but my new Revo intake is ceramic coated

Offline asht42

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Re: heat shielding
« Reply #4 on: May 21, 2014, 11:18:19 am »
Have you seen much of an advantage with the ceramic coating over the film/tape?

Offline Tfsi_Mike

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Re: heat shielding
« Reply #5 on: May 21, 2014, 12:10:54 pm »

I haven't logged AITs yet  :happy2:

Offline rich83

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Offline Tfsi_Mike

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Re: heat shielding
« Reply #7 on: May 21, 2014, 12:46:25 pm »

Do you use that one Rich? Although it's the most basic part ever I've seen some that Rub/ foul on the bulkhead  :confused:

Offline rich83

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Re: heat shielding
« Reply #8 on: May 21, 2014, 01:32:11 pm »

Do you use that one Rich? Although it's the most basic part ever I've seen some that Rub/ foul on the bulkhead  :confused:

Yeah... its the one that came with the intake. Not noticed any rubbing.

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Re: heat shielding
« Reply #9 on: May 21, 2014, 01:39:22 pm »
No rubbing here either with Evoms heatshield.

Apart from ceramic coating (which is the most expensive, but seems to be the most effective) I saw lots of ppl use Reflect-A-GOLD from DEI.
It seems to to its job well, but doesn't look as nice as coating/heatshield.

Offline Tfsi_Mike

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Re: heat shielding
« Reply #10 on: May 21, 2014, 01:47:07 pm »

I'm considering using the DEI or Mishimoto material aswel as the ceramic coating for a belt & braces approach lol.


Offline SurreyED30

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Re: heat shielding
« Reply #11 on: May 21, 2014, 10:59:59 pm »
I'm using the same heatsheild as rich too, haven't noticed any rubbing on the bulkhead.

Always fancied the DEI tape but £40-£50 for some tape? Is it really that good it's worth paying £50?

Always talk myself out of buy it  :sad1:
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Offline toosmiles

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Re: heat shielding
« Reply #12 on: May 21, 2014, 11:08:33 pm »

Yeah I wrapped my ITG in heat reflective material but my new Revo intake is ceramic coated
you got any pics of the itg wrapped mike?
ive got this intake and wouldnt mind having 1 of these evom heatshields if it fits?
it all helps :happy2:
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Offline Tfsi_Mike

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Re: heat shielding
« Reply #13 on: May 21, 2014, 11:09:51 pm »

Somewhere in my build thread  :innocent:  might be a link in the 1st post

Offline toosmiles

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Re: heat shielding
« Reply #14 on: May 21, 2014, 11:14:51 pm »

Somewhere in my build thread  :innocent:  might be a link in the 1st post
found it cheers :happy2:
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