Chevy Astro 1991, Computer Performance Chip by JET®. JET Performance Products’ Stage 2 performance module is ideal for hardcore enthusiasts who want to boost horsepower and torque while syncing with other performance accessories including aftermarket intake systems, TBI spacers or mass air sensors for example. JET manufactures chips, modules and programmers that maximize horsepower and torque across the vehicle’s entire power band, as opposed to just at full-throttle like some other limited tuning products on the market.
Fitment notes: This is a CARB compliant part, legal for use on vehicles built to meet CARB standards and/or registered in California and other states which follow CARB standards.
- Offers The Most Horsepower Available
- Provides Exclusive Full Range DST Programming
- Each Program Is Track And Dyno Tested
JET® Performance Products, Inc. was started 45 years ago as an engine building and carburetor store specializing in Drag Racing applications. In 1985 Mike Jones, the company’s founder, sold it to its present owner Bryant Seller. The company, led by Seller, got the name 'JET Performance Products' and launched the first performance chips for General Motors applications. Continuing to be a leader in the tuning industry, JET provides a wide range of performance programmers, modules, chips, throttle bodies, accessories, as well as carburetors.