Cart

Quick Links

GM

Showing all 8 results

  • MS3Pro EVO with GM LS 24x Plug and Play Harness

    5 out of 5
    From: $1,899.99

    MS3Pro EVO GM LS 24x Plug and Play includes an MS3Pro EVO ECU, TunerStudio software and the most rugged & durable GM 24X custom harness in the aftermarket.   Experience the MS3Pro EVO. MS3Pro EVO is an evolution, not a revolution- a scaled u...

    Read more
  • MS3Pro EVO with GM LS 58x Plug and Play Harness

    From: $1,899.99

    MS3Pro EVO GM LS 58x Plug and Play includes an MS3Pro EVO ECU, TunerStudio software and the most rugged & durable GM 58X engine harness on the market.   Experience the MS3Pro EVO. MS3Pro EVO is an evolution, not a revolution- a scaled up, mo...

    Select options
  • MS3Pro LS Plug and Play Harness Alternator Lead Extension

    $26.99

    30" extension for GM LSx alternator subharness.  Our harness will require this if used with Camaro, Firebird, GTO, or CTS-V accessory drives. You can also use this with aftermarket brackets that move the alternator to a low mount position or relocate it ...

    Add to cart
  • MAP Sensor – GM 3 Bar MAP Sensor

    5 out of 5
    $78.00

    GM 3 Bar MAP Sensor aka Manifold Absolute Pressure Sensor. This sensor is good for up to 29psi of turbo/supercharger boost and is fully compatible with the MS3Pro ECU and all flavors of the MegaSquirt EMS / MicroSquirt EMS. Replaces GM Part Numbers 12...

    Add to cart
  • 3 Position GM Type MAF & LS1 Crank/Cam Sensor Pigtail

    $19.00

    GM Mass Air Flow Sensor Pigtail - 3 position This 3 position pigtail fits certain 3 wire GM Mass Air Flow MAF sensors, as well as LS1 camshaft position sensors and crankshaft position sensors.  See image to verify this is the GM MAF Connector you're loo...

    Add to cart
  • GM 3Bar MAP Sensor Uncrimped Connector

    $9.00

    Plug and pin set for a GM 3-bar MAP sensor.  We include an extra pin and wire seal just in case you need it as well. Also available as a pigtail, if preferred.  

    Add to cart
  • 2000cc Fuel Injector – High Impedance 14mm

    $175.00

    2000cc Fuel Injector - 14mm, Saturated/high impedance   For when too much is not enough, DIYAutoTune.com offers these enormous 2000cc fuel injectors! These use a 14 mm O-ring and a Nippondenso style connector, with a 60 mm O-ring to O-ring distan...

    Add to cart
  • 3 Position GM Type Sensor Pigtail

    $8.00

    GM Sensor Pigtail - 3 position This 3 wire pigtail connector fits a number of GM applications, including certain camshaft position sensors, fan switch sensors, and oil pressure sensors. Please check picture against your existing socket before ordering.

    Add to cart