Precision Turbo and Engine - Next Gen 8391 Pro Mod - Race Turbocharger PB50 Protection for low oil pressure:

Protection for low oil pressure: Yes

To use the following brushless pumps

Adjustable Spring: Valve's opening timing is adjustable

12 A/R - 22009219329

Precision Turbo and Engine - Next Gen 8391 Pro Mod - Race Turbocharger PB50 Protection for low oil pressure:Precision Turbo and Engine Next Gen 8391 Pro Mod Race Turbocharger HP Rating: 1800HP Introducing the all new 8391, 8691, and 8891 Next Gen Pro Mod turbochargers from the world leader in turbocharging technology. This expansion of our Next Gen turbocharger lineup fills the gap between our largest Sportsman turbochargers and our Next Gen XPR Pro Mod turbos providing a huge upgrade for customers who want to step up their projects and need more airflow