[ZR1] -RELEASE- LG Super Cool Z07/ZR1 HD Radiator upgrades
08-14-2012, 11:57 AM
#23
Melting Slicks
Turn the AC off, and the temps will drop to 200-210 in traffic. Its the heat, not the rad. Its hard to cool it with zero airflow other than the fan.
If you start out a pull at say 210, and row the gears, its getting hot?
We can do about 3 laps at the local track here in 106* air temp, 135-140* asphalt temp, and it rises about 10*-12* per lap. Thats 700 rwhp with good shrouding, and a relocated heat exchanger.
If you start out a pull at say 210, and row the gears, its getting hot?
We can do about 3 laps at the local track here in 106* air temp, 135-140* asphalt temp, and it rises about 10*-12* per lap. Thats 700 rwhp with good shrouding, and a relocated heat exchanger.
i live in Miami. Turning the a/c off is not a option. Is there a upgrade for the fans.
Yes, if it 200 and row the gears it going to jump 20+
08-14-2012, 02:18 PM
#24
Former Vendor
Post a picture of the rad shroud. You have the super chiller, which is adding alot of heat load to the system. Its putting a lot of temp into the condenser, which takes away the available heat that the rad can shed.
As for the fans, I do not know of an upgrade.
I would not worry about the car until its over 235/240*. We have done extended durability testing at 245-250* with no issues other than power loss due to timing being pulled.
As for the fans, I do not know of an upgrade.
I would not worry about the car until its over 235/240*. We have done extended durability testing at 245-250* with no issues other than power loss due to timing being pulled.
08-14-2012, 03:54 PM
#25
Melting Slicks
Post a picture of the rad shroud. You have the super chiller, which is adding alot of heat load to the system. Its putting a lot of temp into the condenser, which takes away the available heat that the rad can shed.
As for the fans, I do not know of an upgrade.
I would not worry about the car until its over 235/240*. We have done extended durability testing at 245-250* with no issues other than power loss due to timing being pulled.
As for the fans, I do not know of an upgrade.
I would not worry about the car until its over 235/240*. We have done extended durability testing at 245-250* with no issues other than power loss due to timing being pulled.
My main thing is trying to keep everything cool enough that the car will not pull timing and get hp lost.
08-14-2012, 04:10 PM
#26
Melting Slicks<br><img src="/forums/images/ranks/3k-4k.gif" border="0">
Can't remember the vendor, but someone here on the forum was offering a dual fan upgrade. Wasn't plug and play as I recall. You had to splice the power wires, I believe.
08-14-2012, 06:10 PM
#27
Melting Slicks
It was a dual fan & rad setup. I went with LG because LG was proven with there ZR1.
I think I even asked LG if the fans would fit there rad.
08-14-2012, 06:37 PM
#28
Le Mans Master
800+rwhp is not easy to keep cool, but it seems like your temps are well within the safe zone. Good luck with finding a better solution than the cooling you already have on your car! Keep us updated.
08-14-2012, 07:35 PM
#29
Melting Slicks
08-15-2012, 11:12 AM
#30
Melting Slicks
No there not. I didn't do them because I wanted the car back soon but now I am going to get them done. Another option im thinking about is the heat extractor window that LG & whatcop added to there ZR1.
08-15-2012, 11:15 AM
#31
Melting Slicks
It's to high for me and it jump to high to fast. Im losing hp at that hight temps.
