Chevy Astro Van Performance Chip

JET PERFORMANCE STAGE 1 CHIP -- Adds up to 23 h.p.; Designed to burn fuel at peak efficiency which result in improved performance and mileage; Provides exclusive full range DST programming; Each program is track and Dyno tested; Best use for stock or mildly modified vehicles.

Notes: 49-state legal, not for sale or use in California; Cannot be shipped to California addresses.

Fits the following 1989 Chevrolet Astro submodels:

• 1989-1989: Base; 6 Cyl 4.3L;
• 1989-1989: CL; 6 Cyl 4.3L;

• 1989-1989: CS; 6 Cyl 4.3L;

• 1989-1989: LT; 6 Cyl 4.3L;

Fits 2 more submodels. (Show all) Show less info

JET PERFORMANCE POWER SHIFT -- Features four different shift firmness settings which includes stock, stage I for around town driving, stage II with a more aggressive feel and race; Plug this power shift to automatic transmission wiring harness; Compatible with Jet Powr-Servo kit for an extremely firm shift.

Notes: 49-state legal, not for sale or use in California; Cannot be shipped to California addresses.

Fits the following 1993-2005 Chevrolet Astro submodels:

• 1995-2005: LS; All Engines;
• 1993-2005: Base; All Engines;

• 1993-2005: LT; All Engines;

• 1993-1995: CL; All Engines;

• 1993-1994: CS; All Engines;

Fits 3 more submodels. (Show all) Show less info

JET PERFORMANCE STAGE 1 POWER CONTROL MODULE -- Adds up to 25 h.p.; Improves throttle response, acceleration and low end torque; Allows you to gain maximum performance from point by point air/fuel ratio, ignition advance and various other tuning points; Features dynamic spectrum tuning that provides power gains across the entire power band not just at full throttle; Its fuel and timing curves are modified for optimal performance and mileage using less expensive, lower octane fuels; For stock or mildly modified vehicles; Easy plug-in installation; With Jet Performance limited warranty.

Notes: 49-state legal, not for sale or use in California; Cannot be shipped to California addresses.

Fits the following 1996-2001 Chevrolet Astro submodels:

• 1996-2001: All Submodels; All Engines;

JET PERFORMANCE STAGE 2 POWER CONTROL MODULE -- Adds up to 25 h.p.; Improves throttle response, acceleration and low end torque; Allows you to gain maximum performance from point by point air/fuel ratio, ignition advance and various other tuning points; Features dynamic spectrum tuning that provides power gains across the entire power band not just at full throttle; Designed for performance enthusiast; Offers more aggressive programming to make the most horsepower and torque available; Its fuel and timing curves are extensively modified for peak performance and drivability; Requires use of 91 octane fuel, 180 degree thermostat and free flow exhaust; Works well with aftermarket intake systems, mass air sensors and TBI spacers; Easy plug-in installation; With Jet Performance limited warranty.

Notes: 49-state legal, not for sale or use in California; Cannot be shipped to California addresses.

Fits the following 1996-2001 Chevrolet Astro submodels:

• 1996-2001: All Submodels; All Engines;

JET PERFORMANCE DYNAMIC SPECTRUM TUNER PROGRAMMER -- Offers a wide variety of functions such as fuel parameters including power enrichment and volumetric efficiency, ignition tables including spark advance versus load, knock retard and others, transmission shift points, shift pressures, and TCC apply and release, diagnostic tables including fuel and air, ignition and emissions control, speed calibration tables to correct speedometer and shift points, idle controls, fan temperature settings, and torque management tables; Raises or lowers speed and rev limiters; Disables factory diagnostic trouble codes; Designed for the performance enthusiast who wants total control of the vehicle's programming; Allows programming of up to 4 different vehicles; With Jet Performance limited warranty.

Notes: 49-state legal, not for sale or use in California; Cannot be shipped to California addresses.

Fits the following 1996-2004 Chevrolet Astro submodels:

• 1996-2004: All Submodels; All Engines;

JET PERFORMANCE STAGE 1 POWER CONTROL MODULE -- Adds up to 25 h.p.; Improves throttle response, acceleration and low end torque; Allows you to gain maximum performance from point by point air/fuel ratio, ignition advance and various other tuning points; Features dynamic spectrum tuning that provides power gains across the entire power band not just at full throttle; Its fuel and timing curves are modified for optimal performance and mileage using less expensive, lower octane fuels; For stock or mildly modified vehicles; Easy plug-in installation; With Jet Performance limited warranty.

Notes: 49-state legal, not for sale or use in California; Cannot be shipped to California addresses.

Fits the following 1999 Chevrolet Astro submodels:

• 1999-1999: All Submodels; All Engines;

JET PERFORMANCE STAGE 2 POWER CONTROL MODULE -- Adds up to 25 h.p.; Improves throttle response, acceleration and low end torque; Allows you to gain maximum performance from point by point air/fuel ratio, ignition advance and various other tuning points; Features dynamic spectrum tuning that provides power gains across the entire power band not just at full throttle; Designed for performance enthusiast; Offers more aggressive programming to make the most horsepower and torque available; Its fuel and timing curves are extensively modified for peak performance and drivability; Requires use of 91 octane fuel, 180 degree thermostat and free flow exhaust; Works well with aftermarket intake systems, mass air sensors and TBI spacers; Easy plug-in installation; With Jet Performance limited warranty.

Notes: 49-state legal, not for sale or use in California; Cannot be shipped to California addresses.

Fits the following 1999 Chevrolet Astro submodels:

• 1999-1999: All Submodels; All Engines;

JET PERFORMANCE STAGE 2 POWER CONTROL MODULE -- Adds up to 25 h.p.; Improves throttle response, acceleration and low end torque; Allows you to gain maximum performance from point by point air/fuel ratio, ignition advance and various other tuning points; Features dynamic spectrum tuning that provides power gains across the entire power band not just at full throttle; Designed for performance enthusiast; Offers more aggressive programming to make the most horsepower and torque available; Its fuel and timing curves are extensively modified for peak performance and drivability; Requires use of 91 octane fuel, 180 degree thermostat and free flow exhaust; Works well with aftermarket intake systems, mass air sensors and TBI spacers; Easy plug-in installation; With Jet Performance limited warranty.

Notes: 49-state legal, not for sale or use in California; Cannot be shipped to California addresses.

Fits the following 2003 Chevrolet Astro submodels:

• 2003-2003: All Submodels; All Engines;

JET PERFORMANCE STAGE 1 POWER CONTROL MODULE -- Adds up to 25 h.p.; Improves throttle response, acceleration and low end torque; Allows you to gain maximum performance from point by point air/fuel ratio, ignition advance and various other tuning points; Features dynamic spectrum tuning that provides power gains across the entire power band not just at full throttle; Its fuel and timing curves are modified for optimal performance and mileage using less expensive, lower octane fuels; For stock or mildly modified vehicles; Easy plug-in installation; With Jet Performance limited warranty.

Notes: 49-state legal, not for sale or use in California; Cannot be shipped to California addresses.

Fits the following 2003-2005 Chevrolet Astro submodels:

• 2003-2005: All Submodels; All Engines;

HYPERTECH STREET RUNNER POWER COMPUTER CHIP -- With overdrive; Designed for daily street driving or competition in unmodified vehicles using a stock thermostat; Contains powerful engine tuning information, and controls air/fuel ratio and spark advance for maximum power at full throttle; Raises rpm for torque converter lock-up producing better driveability and smoother shifting; Gives extra power for passing, pulling, or maneuvering in tight situations; Replaces factory settings with performance-oriented ones; Improves gas mileage; 49-state legal; Easy installation and no drilling or soldering required; Recommends thermostat; With lifetime Hypertech limited warranty.

Notes: 49-state legal, not for sale or use in California; Cannot be shipped to California addresses.

Fits the following 1990 Chevrolet Astro submodels:

• 1990-1990: Base; 6 Cyl 4.3L;
• 1990-1990: CL; 6 Cyl 4.3L;

• 1990-1990: CS; 6 Cyl 4.3L;

• 1990-1990: LT; 6 Cyl 4.3L;

Fits 2 more submodels. (Show all) Show less info

HYPERTECH THERMOMASTER POWERCOMPUTER CHIP -- California model only; With overdrive; For use with low temperature 160-180 degrees power stat thermostat; Provides maximum performance while keeping the engine cooler in situations of extreme heat like emergency vehicles, desert driving, and competition; Guarantees significant horsepower gains; Dyno and track-tested to work with specific applications; Improves gas mileage and controls engines air/fuel ratio and spark advance for maximum power; 49-state legal; Easy installation and no drilling or soldering required; Recommends thermostat; With lifetime Hypertech limited warranty.

Notes: 49-state legal, not for sale or use in California; Cannot be shipped to California addresses.

Fits the following 1994-1995 Chevrolet Astro submodels:

• 1995-1995: All Submodels; All Engines;
• 1994-1994: Base; All Engines;

• 1994-1994: CL; All Engines;

• 1994-1994: CS; All Engines;

• 1994-1994: LT; All Engines;

Fits 3 more submodels. (Show all) Show less info