Home » Jeep Engine & Fuel System » Engine Tuning » Hand Held Programmer » Superchips Pulsar & Flashcal Combo

Superchips 42450-FC Pulsar & Flashcal Combo for 15-18 Jeep Wrangler JK w/ 3.6L

Quadratec Part #: 17609.5138
Superchips Part #: 42450-FC
Pulsar & Flashcal Combo for ’15-’18 Jeep Wrangler JK is an inline power module that adds shift on the fly power gains of up to 20 additional HP and effective torque (20 lb-ft) gains without a cumbersome PCM swap process that the competitors require. This means a truly plug and play package that adds excellent “seat of your pants” performance along with many features perfectly tailored to those who play hard with their Wrangler JK both on-road and off. Perfect for running larger size tires, Pulsar & Flashcal combo allows calibration of your speedometer so automatic shift points are precise. Key off-roading features like control over your Jeep’s TPMS system means no annoying dash light indicator when you air down for sand running or advanced rocky trails. Pulsar & Flashcal also reads and clears diagnostic trouble codes and is internet updateable.

CARB Notice

  • 50 State Legal - CARB E.O. Number D-802-3

Shift of the fly performance: Pulsar & Flashcal offer 3 tunes ideal for a driver optimized experience whether seeking fuel savings, power needed for towing, or performance.

No PCM swap needed: Unlike competitors in engine tuning, Pulsar & Flashcal does not require a cumbersome change to your PCM which means your Jeep can be returned to stock settings easily.

Maxmize control of your Jeep's features: Personalize the way important safety and convenience attributes work for more control when you off-road your Wrangler JK.

Note: Higher octane fuel is suggested for higher performance settings

Pulsar & Flashcal Advanced Features Include:

  • Speedometer correction for tire upgrades between 26”-42”
  • Speedometer recalibration for gear ratio swaps up to 5.38
  • Tire Pressure Monitor System (TPMS) - On/Off
  • Options for locking axle with transfer case in 4-Hi & 4-Low (Rubicon only)
  • Adjustments to idle for Jeeps using a winch
  • Reads and clears diagnostic trouble codes
  • Keyless entry horn alert options exterior lighting flash options when locking doors with keyless entry
  • Control over accessory, radio, and headlamp delay options
  • Internet updatable
  • Installation Notes
    Installation Difficulty:
    Level 2Intermediate
    Installation Time: 1-2 hours
    Parts Included

    Pulsar Inline Power Module
    Flashcal Programmer

    1 Year Limited Warranty
  • Features: Plug and Play, Shift On the Fly, Tire Size Calibration
  • Engine Size: 3.6L Pentastar V-6
  • Engine Fuel: Gasoline
  • Shipping Weight: 4lb
  • Shipping Dimensions: 12in x 10in x 6in (L x W x H)
  • Jeep Wrangler 2-Door (JK)

  • 2018 Jeep Wrangler 2-Door (JK)
  • 2017 Jeep Wrangler 2-Door (JK)
  • 2016 Jeep Wrangler 2-Door (JK)
  • 2015 Jeep Wrangler 2-Door (JK)
  • Jeep Wrangler Unlimited 4-Door (JK)

  • 2018 Jeep Wrangler Unlimited 4-Door (JK)
  • 2017 Jeep Wrangler Unlimited 4-Door (JK)
  • 2016 Jeep Wrangler Unlimited 4-Door (JK)
  • 2015 Jeep Wrangler Unlimited 4-Door (JK)
Share Your Thoughts
Review Summary
Shared Media

Customer Submitted Photos

Superchips Pulsar & Flashcal Combo Reviews