Interior insulation
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Interior insulation
This may be the wrong place for this topic, but I didn't see anything for the interior section. So on to my question. I recently replaced my 1.6 4 banger with the 2.5 KLDE and have noticed a very big difference in temperatures both under the hood and in the interior. This obviously makes the car a little uncomfortable to drive on warmer days. I know the obvious answer is to turn on the A/C but I would like a better solution to the problem. So I guess my question is, has anyone added any insulation to the interior firewall/floor that has made a difference? I have found some online, but you never know if it works. Is it worth while to wrap my headers in heat wrap? If you've had success with something please let me know. Thanks
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Re: Interior insulation
http://www.mx-3.com/phpBB3/viewforum.php?f=17
Where is your temperature gauge sitting?
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A forum for Appearance Discussions. (Exterior, Body Kits, & Interior)
Where is your temperature gauge sitting?
1992 Mazda Mx-3 GSR - 2.5L KLZE : Award Winning Show Car & Race Car ['02-'09] (Retired)
2004 Mazda RX-8 GT - Renesis Wankel : LS3 Coils, BHR Mid-Pipe + Falken RT-615K 245/40r18
2011 Mazda Mazda2 GS - 1.5L Manual : Yozora Edition (1 of 500)
2003 Nissan Xterra SE - 4x4 Supercharged : 2" Body Lift, 4" Suspension Lift & 33" MTR Kevlar
2001 Nissan Frontier SE - The Frontrailer : Expedition/Off-Road Trailer Project
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2011 Mazda Mazda2 GS - 1.5L Manual : Yozora Edition (1 of 500)
2003 Nissan Xterra SE - 4x4 Supercharged : 2" Body Lift, 4" Suspension Lift & 33" MTR Kevlar
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Re: Interior insulation
Temp gauge sits just below half in the cluster. I'm guessing that's normal for these?
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Re: Interior insulation
You sure your heater is not stuck open?
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Re: Interior insulation
I haven't checked but the car is comfortable to drive until it's been running for a while. I can tell there is heat coming through the firewall and maybe some through the floor from the exhaust. Basically I think it's heating the metal which radiates into me.
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Re: Interior insulation
Carpet should have insulating pad on the backside of it, unless someone removed it.
Magnum s/s lines, strut bars, carbon fiber bezel, indiglow gauge, Sony Xplod, inverted c/f hood, SRD lower tie bar '93 GS SE '95 Cobra SVT #2722 '68 Charger R/T 440
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Re: Interior insulation
I've owned the car for 11 years and the carpet hasn't been removed. I was looking to add to whatever is pre existing in the car. Currently the stock insulation is just not cutting it.
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Re: Interior insulation
Firewall should already be insulated.
Magnum s/s lines, strut bars, carbon fiber bezel, indiglow gauge, Sony Xplod, inverted c/f hood, SRD lower tie bar '93 GS SE '95 Cobra SVT #2722 '68 Charger R/T 440
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Re: Interior insulation
There may be oem insulation in the car but like I said it is no longer doing the job. I would like to add insulation to the car to make myself more comfortable. I'm looking for anyone that has done this with success so I have a better idea of a good product to use.
Re: Interior insulation
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Re: Interior insulation
Yeptbondo wrote:Temp gauge sits just below half in the cluster. I'm guessing that's normal for these?
1992 Mazda Mx-3 GSR - 2.5L KLZE : Award Winning Show Car & Race Car ['02-'09] (Retired)
2004 Mazda RX-8 GT - Renesis Wankel : LS3 Coils, BHR Mid-Pipe + Falken RT-615K 245/40r18
2011 Mazda Mazda2 GS - 1.5L Manual : Yozora Edition (1 of 500)
2003 Nissan Xterra SE - 4x4 Supercharged : 2" Body Lift, 4" Suspension Lift & 33" MTR Kevlar
2001 Nissan Frontier SE - The Frontrailer : Expedition/Off-Road Trailer Project
2004 Mazda RX-8 GT - Renesis Wankel : LS3 Coils, BHR Mid-Pipe + Falken RT-615K 245/40r18
2011 Mazda Mazda2 GS - 1.5L Manual : Yozora Edition (1 of 500)
2003 Nissan Xterra SE - 4x4 Supercharged : 2" Body Lift, 4" Suspension Lift & 33" MTR Kevlar
2001 Nissan Frontier SE - The Frontrailer : Expedition/Off-Road Trailer Project
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Re: Interior insulation
Your RS body probably does not have a heat shield there (or has a different smaller one maybe) that the V6 cars have because there's no exhaust manifold next to the firewall on the 4 cyl cars.
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93' GS SE, the Black Beast, the former love of my life...soon to be gutted and crushed.
94' GS, black on black, now in several small pieces...and one large crushed piece.
2007 Mazda3 GT Sport --- super fun
2004 Honda RC51 --- Lost forever to some theavin' bastard
My Worklog
My feedback thread
Never attribute to malice that which can be adequately explained by stupidity.
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Re: Interior insulation
That's a good point. I haven't inspected much under the hood of a GS as I don't have easy access to one.