- Precision Gen 2 6466 / S Cover / T4 .96 Turbine Housing
vs
- HPT F2 6466 / T4 .96 Turbine Housing
The Car:
- XFWD Honda Civic
- Billet Block K24
- CNC Cylinder Head with Stage 4 Cams
- 8 Injector
- MoTeC M150
The Notes:
- 45 psi Boost Target (PID Enabled)
- .76 Lambda Target
- Ignite Red Ethanol
- Same ignition and cam timing used for both turbochargers.
The Results:
Precision Gen 2 6466 (Blue)
- Peak Boost 38 psi
- Back Pressure 1:1 Crossover 7,700 rpm
- Peak Back Pressure 44 Psi @ 10,400 rpm
- Peak Power 923.1 HP @ 8,661 rpm - 34 psi
- Peak Torque 596.9 @ 7,659 rpm
HPT F2 6466 (Red)
- Peak Boost 35 psi
- Back Pressure 1:1 Crossover 8,452 rpm
- Peak Back Pressure 42 Psi @ 10,364 rpm
- Peak Power 836.8 HP @ 9,324 rpm - 28 psi
- Peak Torque 512.6 @ 6,771 rpm
