MegaSquirtPNP™

The all new Generation 2 MSPNP now reaches out to more of your favorite vehicles! First, we redesigned the core of the MSPNP hardware, basing it off of the much faster MegaSquirt-II processor which will give you all of the control you've been looking for!  Your engine will run smoother, with excellent driveablity as well as what you're really after, the ability to tune your engine for maximum HORSEPOWER and TORQUE across the entire RPM range!   The MSPNP Gen2 (aka MSPNP2) includes a very impressive featureset allowing you to convert a distributor based engine over to distributorless igntion and sequential or semi-sequential fueling!  It includes four Peak-N-Hold fuel injector drivers allowing for use of high-impedance (hi-z) or low-impedance (low-z) injectors.  We also have included a Manifold Pressure Sensor that's good for up to 44psi of boost for you boost junkies (while maintaining PLENTY of resolution for incredibly accurate control for you naturally aspirated guys too!) Then of course it includes all of the other features you'd expect from a standalone EMS of this caliber, including table switching (swap fuel and ignition tables when nitrous activates, or when you're running race gas versus pump gas), 2 step rev limiters, flat shift, boost control, tachometer output, knock sensor input, etc.  See this page for complete feature set!

MSPNP2 Model Vehicle Make Vehicle Models Covered Model Specific Installation Guides Software Downloads*               MSPNP2-B8793 BMW 1987-1992 325 (E30 Chassis with M20) 1989-1990 525, 1989-1993 535 and M5 (E34 Chassis with M20, M30, or S38), 1988-1992 735 (E32 Chassis with M30) Instructions Instructions Download Order Online!             MSPNP2-MM9093 Mazda 1990-1993 Mazda Miata 1.6L 1990-1994 Mazda Protege (All) 1992-1993 Mazda MX3 1.6L I4 Instructions Instructions Instructions Download Order Online!             MSPNP2-MM9093 Ford 1991-1995 Ford Escort GT 1990-1993 Ford Festiva 1.3L Instructions Instructions Download Order Online!             MSPNP2-MM9495 Mazda 1994-1995 Mazda Miata 1.8 Instructions Download Order Online!             MSPNP2-NS8994 Nissan 1991-1994 240SX Nissan Sentra or NX2000 and NX1600 1990-1995 Hardbody Pickup (with KA24E) 1991-1993 Infiniti G20 1989-1994 240SX (with KA24E or KA24DE) Instructions Instructions Instructions Instructions Download Order Online!             MSPNP2-T8590 Toyota 1985-1987 Toyota Corolla AE86 1985-1989 Toyota MR2 4AGE 1987-1989 Toyota Corolla (FWD models with 4AGE) 1985-1990 Toyota Pickup or 4Runner (with 22RE) Instructions Instructions Instructions Instructions Download Order Online!             More models are on their way!

*EFI Analytic's TunerStudio Lite and MegaLogViewer is included with each software download.

Don't see an MSPNP™ model available for your car/truck?  Willing to put a little effort into building your own PNP MS™?  Check out the DIYPNP EMS.  Drop us a line if you'd like to see  your vehicle on the list.

Click on any of the links below for features, installation info (30-60 minutes), dyno results, and more!