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 without moving all the way up to a 103mm turbine wheel. This lineup carries forward a winning legacy that has powered racers to low 7-second and high 6-second passes in 4-, 6-, and 8-cylinder applications. With new 83mm and 86mm options added to the range, racers can now tailor performance to their specific combination and goals. Each turbo incorporates an advanced 7x7 CEA® compressor wheel, delivering enhanced strength and optimized airflow. In testing, these units surpassed our previous Gen 2 models across all configurations. It’s time to go 6s!
PTE's 8391 Next Gen Pro Mod Turbocharger features the following:
All NEW Next Gen 83mm CEA (Competition Engineered Aerodynamics) compressor wheel machined from a 2618-aluminum forging
All NEW Oil-Cooled, Dual Ball-Bearing system with shaft speed sensor provision
All NEW flow enhancements to the Pro Mod compressor cover for optimized performance
High flow / highly efficient 91mm CEA turbine wheel
Available in our high flowing Pro Mod compressor cover (4.2" outlet / 6" inlet) w/ speed sensor provision
Available in an all NEW stainless v-band in/out housing or T4 inlet / V-band discharge housing or T5 inlet / v-band discharge housing
