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IAT female 2 wire dongle for IAT Breakout sensor
If you are on 91 octane fuel and would prefer a bit more tame tune
*Note - on HTC some slight modification is required in rear tub to access top holes of intake since it sits an inch shorter
Proper packaging must be utilized to prevent damage to the core in shipping
thus providing adequate fuel supply immediately when you fire your port injectors
GMC Sierra 5.3 (2019 - 2021*) 2011 ford IAT female 2 wire dongleImprove your truck or SUV's performance and drivability with a Peitz Performance Delta tuning package! We developed these tunes with the overall driving experience in mind. Not only will you gain power at wide open throttle, but you will also feel the difference at part throttle via improved throttle response and quicker shifting. These packages are intended for stock L84 5. 3 liter and L87 6. 2 liter Silverados, Tahoes, and Suburbans. In order to
