Review on Spal 185FH Cooling Harness Relay by Shaun Stapp

This relay kit is well built and appears to use good quality wire of the right gauge. The relay case has a gasket to protect it from water. The only downside I can say is that it took about 3 weeks to get it in the mail. If you have free time this is a great set for your money. Edit: I installed this kit and everything fits perfectly. The instructions are very clear and well written. This kit supports up to two fans as long as they don't draw more than 40 amps together. The kit also includes instructions for connecting the AC relay so your fans turn on when the AC compressor turns on.