Recent content by Gadgetsystem
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2015 Chevy Tahoe 5.3l with long tube headers (tune help)
I have a 2015 Chevy Tahoe I recently installed speed engineering long tube headers and I need someone to point me in the right direction for a tune using hptuners. I know someone will say black bear performance but I’m kinda looking for a cheaper option. I already have hp tuners mpvi3 and I...- Gadgetsystem
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- 2015 chevy longtube headers tahoe
- Replies: 2
- Forum: Performance
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2015 Chevy Tahoe Ltz buzzing and popping noise after installing aftermarket speakers
Has anyone on here installed audio control lc7i? I have 4 aftermarket door speakers 2 8 in prv in the front and 2 6.5 prv speakers in the rear with 2 12 subs. Seem like the door speakers have a lot of noise going through them and when I shut the truck off and everything powers down all 4 door...- Gadgetsystem
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- 2015 chevy tahoe aftermarket speakers buzzing ground location in rear lc7i noise popping
- Replies: 1
- Forum: Audio & Electronics
