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DeWitts New C6 Radiator

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Old Nov 1, 2004 | 03:04 PM
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Default DeWitts New C6 Radiator

We have been working with GM engineers at the proving grounds to make a high performance radiator for the new 2006 Z06. The result is a double row radiator that will fit all 2005-2006 cars. GM test results show a 30 degree drop in cooling temps.
These are now available and listed on our websiteDEWITTS
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Old Nov 1, 2004 | 05:22 PM
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"Cool" (no pun intended<G>).....looks like a "first" - a product that is priced for the real world.

HOWEVER - my question is - Does a street 'vette need, or really want, a 30 deg. drop in operating temperature?
Cruising at over 40mph in 75 deg. temps I "run" about 196 give or take. Creeping in traffic I've noticed it get up to about 210-215 or so.

I can see the "race" applications but would it be TOO efficient for the street?
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Old Nov 1, 2004 | 05:28 PM
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yea, i would imagine needing one of those if you track a lot especially road racing or live in hot climates like the southwest
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Old Nov 1, 2004 | 05:46 PM
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$495 sounds very fair...thanks for the info...
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Old Nov 1, 2004 | 07:47 PM
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Price is fine but like the early post what about daily driving is a thermosat better?
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Old Nov 1, 2004 | 11:23 PM
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Your car cannot be "cooled" any lower than your thermostat setting once the car warms up... but a more efficient radiator could make the car's temperature run cooler, nearer the thermostat level while idling in traffic... now THAT is performance!!
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Old Nov 1, 2004 | 11:41 PM
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Originally Posted by docrings1
Your car cannot be "cooled" any lower than your thermostat setting once the car warms up... but a more efficient radiator could make the car's temperature run cooler, nearer the thermostat level while idling in traffic... now THAT is performance!!
OF COURSE!...sheessssh I feel like a dweeb!!
I was only in the Auto Parts biz for ......like 25 years!
Just had a senior moment I guess<G>.
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Old Nov 1, 2004 | 11:46 PM
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Originally Posted by Y2K253SS
yea, i would imagine needing one of those if you track a lot especially road racing or live in hot climates like the southwest
or you plan on adding significant HP mods. Daily driver in anyplace but AZ or NV, probably not.
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Originally Posted by Tom DeWitt
We have been working with GM engineers at the proving grounds to make a high performance radiator for the new 2006 Z06. The result is a double row radiator that will fit all 2005-2006 cars. GM test results show a 30 degree drop in cooling temps.
These are now available and listed on our websiteDEWITTS

I have the dewitts radiator in my 2003 ZO6 and it works like a champ. I used to see oil temps in the 240-260 range when driving it hard, and water temps around the 220 range. now it hits 190 and never goes any higher. oil temps are now in the 220 range.

Great product AWESOME price.
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