For RC enthusiasts looking to boost the performance of their TRX-4 Defender, the GPM V8 LS3 Engine Radiator Kit offers a significant upgrade. This kit not only enhances the aesthetic appeal of your RC model but also provides functional benefits with its advanced cooling system.
The main body of the radiator is crafted from durable aluminum and stainless steel, ensuring longevity and effective heat dissipation. The cover and exhaust pipe are made from black heat-resistant ABS plastic, adding both durability and style to your RC vehicle.
One of the standout features of this radiator kit is the built-in temperature sensor that automatically controls the high-speed fan, capable of generating an airflow of up to 3.25 CFM. The fan activates when the temperature reaches 35°C and resets at 25°C, ensuring your engine remains cool under various conditions.
When installing this radiator on the TRX-4 Defender, some modifications are necessary. The manifold side must be removed to accommodate the radiator, and the crossbar on the original body post needs trimming to fit the intake pipe. If you've modified your engine to a front engine setup, additional adjustments using the GPM Racing #TRX4028 front damper mount or similar flat-style mounts are required for proper installation.
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