Flyin' Miata tuned MP62: 140mm Crank Pulley, Built Engine

Original Source: Miata.net

Dyno Graph: See attached files

Dyno Location: Flyin' Miata: Palisades, CO, USA

Engine Build:

• BRP Hotside MP62

  • 140mm Crank Pulley, 65mm Nose Pulley

  • Hydra Nemesis 2.6 ECU tuned by Flyin' Miata for 91 Octane

  • 550cc RC Injectors

  • 70mm Edelbrock Big Throttle Body

  • TrackDogRacing Intercooler

• Engine

  • 1999 1.8L Engine Core

  • +1mm oversized valves

  • Titanium springs

  • Forged WiseCo 9:1 Pistons (Lower Compression than stock)*

  • Carillo A-Beam Connecting Rods

  • Port & Polish

  • Mazdaspeed Engine Mounts

• Exhaust

  • 2001 OEM Header

  • Flyin' Miata Resonating Midpipe

  • Borla Dual Exhaust

• Drive Train

  • ACT HD Clutch

  • OEM 5-speed transmission

  • Type 1 Torsen LSD

Additional comments:

Dyno attached has a 20% correction factor (number is taken from dyno, 20% added) for Colorado altitude to compare to dynos at sea level.