- Joined
- Feb 4, 2009
- Location
- cypress, tx
Run a pair of d5 pwm's and set them to run quietly. For fluid use a 20:80 vehicle coolant to distilled water. Vehicle coolant is rated for literal decades. There are tons of colors available depending on vehicle application ford uses red, gm orange, old school green, universal yellow etc. They don't leech, they don't stain and they don't typically need replacement (my old loop went 5 years on dexcool and water).