Head Unit Life Expectancy
Race Director
Joined: May 2004
Posts: 16,667
Likes: 1,209
From: Raleigh, NC
St. Jude Donor '15
Mine's at somewhere around 50K miles with no rebuilds, ECS's base kit, whichever head unit that is. I am curious about this too.
Last edited by schpenxel; Mar 2, 2021 at 04:35 PM.
Team Owner
Joined: Nov 2007
Posts: 24,035
Likes: 2,342
From: Gilbert AZ
My Ysi made it ~20k before needing a rebuild, and then it was ~$600. Not a big deal for that much mileage. Most of blower life will be how you treat it. I was spinning it 15% over max speed. Keep it in the safe range, and don't overspin it, and should easily live a long happy life. Crank the speed up and overspin it, don't run enough BOV, and you can kill one quickly.
