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Any interest in a Custom Dewitts rad for the blower guys?

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Old 01-21-2009, 11:01 AM
  #21  
0Mike@G-Force
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Very nice! No more hacking and sawing and lowering of the cradels.
Old 01-21-2009, 02:45 PM
  #22  
tlaselva
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You know I'm in for one Arun.

Give me an eta. I have a 3-core Dewitts rad already, but I'd like to get it replaced when I put everything together in a few weeks.

Last edited by tlaselva; 01-21-2009 at 02:47 PM.
Old 01-21-2009, 03:21 PM
  #23  
SudburyC6
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Originally Posted by Arun@ChampionMotors
Hi Ron, for your car all you would do is just swap rads and trim the silicone hose going into the blower so it's striaght instead of angled upwards. You may need a new inlet pipe-maybe, those around $75, but that's a maybe. You could also stand the rad back up to move it away from the intercooler-that would require cutting the center portion and moving it back then rewelding.

I'll look and see what the differences are in the cradles-standing the rad back up would be the best for cooling.
Thks Arun....yes my goal would be more on the cooling side then performance so it would be nice to stand up the rad but sh*t I'll take both


Ron
Old 01-21-2009, 03:51 PM
  #24  
0Arun@ChampionMotors
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This is who I have confirmed so far:

1:Arun
2:OntarioVette
3:SudburyC5
4:Tom@ARH
5:tlaselva
6:dascorcha21
7:JET LEE
8:
9:
10:

If your not on the list and you should be-please add your self. I'm going to get in touch with Tom@Dewitts to see what kind of ETA were going to have once we have 10 people.

Jet-I'll post a pic tonight were I mounted my tranny cooler-it's a perfect spot for an oil cooler because we mounted OntarioVette's there and it works great. We used a Derale stacked plate cooler with -10 AN inlets.

Old 01-21-2009, 05:07 PM
  #25  
AlwaysInBoost
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like I said above, put me on the list for one!
Old 01-21-2009, 09:59 PM
  #26  
0Arun@ChampionMotors
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Originally Posted by JET LEE
Thanks Arun!

Any suggestion on what oil cooler would be a good choice and where to mount, etc....
This is where I mount my tranny cooler-but this where we mounted OntarioVettes oil cooler as well. This is a 13"x7"x2" stacked plate cooler, you could probably get away with a 13"x4"x2". We will have complete cooler kits with mounting brackets availalble soon as well.

Old 01-21-2009, 10:19 PM
  #27  
0Arun@ChampionMotors
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Originally Posted by AlwaysInBoost
like I said above, put me on the list for one!
Sorry about that bro-list updated

1:Arun
2:OntarioVette
3:SudburyC5
4:Tom@ARH
5:tlaselva
6:dascorcha21
7:JET LEE
8:AlwaysInBoost
9:
10:

Now where almost there, this is what everyone needs to do:

Call Christyn@Dewitts at 517-548-0600.

She will put you on the list, once we have 10 guys with all the info Tom said the rads will only take 2-3 weeks to make.

Old 01-22-2009, 08:08 AM
  #28  
montac
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Originally Posted by Arun@ChampionMotors
Sorry about that bro-list updated

1:Arun
2:OntarioVette
3:SudburyC5
4:Tom@ARH
5:tlaselva
6:dascorcha21
7:JET LEE
8:AlwaysInBoost
9:montac
10:

Now where almost there, this is what everyone needs to do:

Call Christyn@Dewitts at 517-548-0600.

She will put you on the list, once we have 10 guys with all the info Tom said the rads will only take 2-3 weeks to make.

Just left a message with Dewitts. Thanks.

Charlie

Last edited by montac; 01-22-2009 at 08:39 AM.
Old 01-22-2009, 10:40 AM
  #29  
JET LEE
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It's a done deal, gave her my info.

Keep us updated with the complete cooler kit.

Last edited by JET LEE; 01-22-2009 at 10:43 AM.
Old 01-22-2009, 10:54 AM
  #30  
corvettebob1
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Great idea, where was this 4 years ago
Only 1 question, what do you do for fans? Won't this make the stock fan shroud 2" too tall, can you trim it to fit and still maintain the integrity of the shroud?
Old 01-22-2009, 11:24 AM
  #31  
0Arun@ChampionMotors
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Originally Posted by corvettebob1
Great idea, where was this 4 years ago
Only 1 question, what do you do for fans? Won't this make the stock fan shroud 2" too tall, can you trim it to fit and still maintain the integrity of the shroud?
Yes you would just trim off the top. I was thinking of making up a custom shroud for the fans to utilize two 12" Spal fans. As soon as I get my rad I'll look into this.
Old 01-22-2009, 02:53 PM
  #32  
SudburyC6
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Arun I called and I'm on the list


Ron
Old 01-22-2009, 04:04 PM
  #33  
gdphillipsvette
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I'm intersted, but need some information. I'm running a stock radiator with the ECS Paxton kit. What modifications will I have to make? Will I go back to the stock radiator support? What parts need to be modified and do I need to purchase any additional new parts to install?

Thanks, Gordon
Old 01-22-2009, 04:07 PM
  #34  
JET LEE
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Arun....
That's a good idea. That would look super clean...a custom aluminum shroud on that radiator. I will have to do the same.

Come on guys....there's got to be one more person out there to add to this list!
Old 01-22-2009, 05:06 PM
  #35  
SudburyC6
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Originally Posted by Arun@ChampionMotors
Yes you would just trim off the top. I was thinking of making up a custom shroud for the fans to utilize two 12" Spal fans. As soon as I get my rad I'll look into this.

Yes...installing two Spal fans would also help with cooling...Arun..let me know what Spal fans to buy...I'll get Champion to install this complete package.


Ron
Old 01-22-2009, 06:39 PM
  #36  
aTX427
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Like this:


The C6 ProCharger system has a drop cradle. Add the Dallas Performance CAI and bam - net increase of 90 rwhp.
Old 01-22-2009, 08:21 PM
  #37  
0Tom@Dewitt
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Originally Posted by SudburyC5
Yes...installing two Spal fans would also help with cooling...Arun..let me know what Spal fans to buy...I'll get Champion to install this complete package.


Ron
Wait a minute....Why don't we just supply the radiators with a custom aluminum shroud and spals mounted? We can do that.

Also, I kinda disagree with Arun on the internal oil coolers. Our cooler works just as good as some of the external air type and we offer complete hose kits for them as well. Arun is right about running cooler with an external but that's because you dump the engine oil heat into the coolant. I think the radiator is big enough to take it, especially if you upgrade the fans too.

Below you can see the stock GM (z51) cooler vs our unit

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Old 01-22-2009, 09:07 PM
  #38  
AlwaysInBoost
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Tom, what about us FI guys to visit the road course. would you still recomment your internal oil cooler instead of a stand-alone unit?
Old 01-22-2009, 09:10 PM
  #39  
vetterlatethannever
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Originally Posted by Tom DeWitt
Old 01-22-2009, 09:36 PM
  #40  
0Tom@Dewitt
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Originally Posted by AlwaysInBoost
Tom, what about us FI guys to visit the road course. would you still recomment your internal oil cooler instead of a stand-alone unit?
Both have advantages and dis-advantages

The internal are limited in size because they must fit inside the end tank. The engine oil heat load is transfered to the coolant, so the coolant temps will run 10-20 degrees hotter but I feel the oversize radiator can handle that. These are compact and cost less.

The external type can be as big as you can fit in so obviously you can remove more heat with one of these. The heat is not completely transfer to the radiator, so the coolant temp will be lower. They are big, cost more, and you might need a thermostat or bypass for colder climates because they could over cold.


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