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should i heat wrap my intake???

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Old 06-03-2007, 03:51 PM
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chefrey
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Default should i heat wrap my intake???

just put a set of crawford headers on the z and have noticed a significant increase in underhod temps, so m uch so that my cai intake pipe gets hot enough to just about burn you when you touch it. will heat wrapping it work or should i just try to wrap the headers which will be a PITA at his point?
Old 06-03-2007, 04:21 PM
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greddyturb0
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wraping the headers would be more effective compared to wrapping the intake but i doubt if that will help gain any hp.
Old 06-03-2007, 04:29 PM
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SuperBlack350z
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Originally Posted by greddyturb0
wraping the headers would be more effective compared to wrapping the intake but i doubt if that will help gain any hp.

I doubt he wants the tedious task of taking the headers back off just to wrap the headers even though that was a good idea to begin with. It won't gain any hp but it most likely will give back some it lost through the heat.

wrapping the intake is not a bad idea if you have a aluminum intake pipe. It's not hard at all either.
Old 06-03-2007, 04:52 PM
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davidv
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Heat wrap sounds like overkill. Obviously you opened the hood when the car was stopped. Temperatures in the engine bay are considerably different when the car is moving.
Old 06-03-2007, 07:25 PM
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chefrey
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Originally Posted by davidv
Heat wrap sounds like overkill. Obviously you opened the hood when the car was stopped. Temperatures in the engine bay are considerably different when the car is moving.

car moving or not the intake pipe was so hot i could only touch it for like 1-2 seconds before i had to pull my hand off it and ive been a chef for 12 years and am used to touching hot stuff with no bother. yes i should have wrapped the headers in the begining but i was told they would cause any issues cause they are coated, im just looking for a way to keep air intake temps down, hence the cai, and the heat wrap idea.
Old 06-03-2007, 07:29 PM
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SuperBlack350z
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just FYI, DEI makes a intake tube wrap kit. Very clean install, doesn't look home made or anything. you should look into it. Hope that helps.
Old 06-03-2007, 07:57 PM
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greddyturb0
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well from my point of view the air is sucked into the intake not forced in so the air is not sitting in the intake tube, so wrapping your intake seems like a useless task because the intake is sucking air cold or hot it wont change temps as it is going thru the tube.
Old 06-03-2007, 11:40 PM
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chefrey
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Originally Posted by SuperBlack350
just FYI, DEI makes a intake tube wrap kit. Very clean install, doesn't look home made or anything. you should look into it. Hope that helps.
thanks for the heads up ill def look into that kit
Old 06-05-2007, 06:05 PM
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RebelinRI
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Chefrey........ how much HP will you loose with an increase of 30 degrees in INTAKE air temp?
Old 06-05-2007, 06:55 PM
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greddyturb0
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lol 25hp.
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