JET Performance 29508S JET Stage 2 Computer Chips/Modules Idler Arms SKU 666178 is backed by

SKU 666178 is backed by the manufacturer's quality guarantee and our satisfaction commitment

Product 55202 is verified for correct specifications and dimensional accuracy before shipment

It allows you to test spark delivery

Product 92354 is verified for correct specifications and dimensional accuracy before shipment

The tinted version provides a subtle darkened appearance without compromising nighttime visibility

JET Performance 29508S JET Stage 2 Computer Chips/Modules Idler Arms SKU 666178 is backed byThe JET Performance 29508S JET Stage 2 Computer Chips Modules from JET Performance is a Stage 2 ECU upgrade designed for vehicles with performance modifications like aftermarket exhaust, intake systems, and headers. This performance chip builds on the Stage 1 calibration with more aggressive fuel and timing maps that take advantage of increased airflow. It's the right choice for enthusiasts who have upgraded their engine's breathing and want the ECU