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Old 03-05-2019, 09:34 PM
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simon455 simon455 is offline
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I will be experimenting with a Chrysler hellcat brushless
Fan and e67 gmpp controller. I really hope it will actually work as I got the fan already mounted in my 68 lsa camaro. The hellcat brushless fan is looking for this signal: 12V PWM active LOW, 100hz. 10%DC is OFF, 90%DC is full on.
Don’t have acces yet to hp tuner or efi live to unable the pwm signal from discrete in my e67 controller. And from what I understand, the frequency can be altered with a efi live or hp. Is there anymore guys on here that got the brushless fans to work??
The hellcat fan is fairly inexpensive from dodge and it’s proven to work well without issues in hellcat family vehicles.
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Old 07-09-2019, 08:02 AM
AJG87 AJG87 is offline
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First post on the forum, and forgive me if I have missed this after reading through the entirety of the thread, but is it possible to still utilize the C6 PWM controller without an a/c pressure input? I do not have an a/c system installed on the vehicle.
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Old 07-09-2019, 08:16 AM
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Yes.

Andrew
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Old 09-22-2019, 06:33 PM
MtotheIKEo MtotheIKEo is offline
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This thread has been a wealth of information so thanks to everyone for contributing.

I have a Terminator X Max ECU, C6 fan, and Dorman 902-310 relay (mopar relay). I have tried a few different frequencies and have settled on 128, but there is a pretty noisy buzz from the fan. At 50% duty the fan and buzz noises are about equal, but below 50% the buzz is a bit annoying. Does the C6 relay have the same buzz? Anyone think it’s the mix of the Dorman relay and the C6 fan creating the buzz?
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Old 09-22-2019, 11:00 PM
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The C6 fan controller makes zero noise. I have never used the Dodge controller.

Andrew
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Old 09-27-2019, 02:53 PM
jmac jmac is offline
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Has anyone been able to find where to buy Spal brushless fans?

It's been next to impossible to even find any specs on them!

Thanks!
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Old 09-27-2019, 03:01 PM
dhutton dhutton is offline
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Quote:
Originally Posted by jmac View Post
Has anyone been able to find where to buy Spal brushless fans?

It's been next to impossible to even find any specs on them!

Thanks!
I think C&R is selling them.

Don
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