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Showing results for tags 'performance'.
Found 11 results
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I’m new here. First post so forgive me if it’s in the wrong thread. I’ve got a 2019 Silverado 2500 W/T which is basically my daily driver, and the first HD truck I’ve owned. The recommended tire pressure is an insane 60psi front, and 80psi in the back (80 being the max for the tire). I understand the need for this when towing/hauling, but with the HD suspension on top of that, it makes for a pretty rough ride. My question is how much can I soften up the tires when driving with no load, without causing any handling problems, or any other potential unknown issues from lowering the tire pressure? Any help appreciated. Thanks
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Who has replaced their factory rear driveshaft: Why? What brand or what type of custom build? Type of mods to driveshaft? Steel vs. Aluminum heavier/thicker walled/stronger Length added to accommodate lift kit? Heavier U Joints? Two piece? Cost? Results? Additional Advice or comments? Feel free to add in any field I neglected to mention. *I searched, but did not find a dedicated replacement driveshaft thread.
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Has anyone used this PSI Power Tuner or found where others have used this? I found the product on two different sites; the 2nd URL has better details on the product. I'm skeptical on this product, being that no other tuners have released products for the 3.0L Duramax (LM2). PSI Power 2020 3.0L Duramax Performance Module (Truck Edition) | Thoroughbred Diesel Agricultural Diesel PSI Power Module 2020 3.0L GM Duramax (parleysdieselperformance.com) Also, what about these two products? https://afepower.com/afe-power-50-70064t-momentum-hd-cold-air-intake-system-w-pro-10r-filter#overview https://afepower.com/afe-power-77-44014-scorcher-hd-module#overview And this? https://www.sbfilters.com/cold-air-intakes/silverado-sierra-1500-duramax-3-0-intake-75-5137?variant_id=712
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I am looking for advice on the best short tube headers and CAT back exhaust system that will bolt on. I am not looking for annoyingly loud, but something that will help pull my boat down the road, while still maintaining the luxury feel of the Denali. I do plan to do a tune once the upgrades are done. I have the K&N CAI for her already, but I am have seen so many options, I'm just looking for someone who had a similar engine and if they like the mods and would spend the money again! Thanks for your help!!!
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I just rolled over 30k miles on my cc4wd, '16 with the 5.3, and 8 speed. I have read more than a handful of people recommending getting a tune (usually when the warranty runs out)...so this is my first post about that...before I really start my research, I wanted to get some real life experiences and expectations... I get that i can make my truck run like a banshee...but I don't need a hot rod...I just want to get optimal power and optimal MPG under normal driving...I rarely tow anything...and I drive pretty conservatively... in my scenario...would you still recommend a tune? what can I expect to get out of one? is there any that are the best value, what about getting a tune off the shelf verses going to a shop and getting it done? if I lose any mpg's it probably wouldnt be worth it...so I need to at least stay the same or improve...so keep that in mind... any insight and opinions would be appreciated!
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Looking for a new exhaust for my 6.2 AT4. Leaning toward the Borla Atak system. Appears to deliver some sound and performance gains. Talked with Borla Engineers and they say absolutely NO drone on the Atak system ay any RPM and no problem with cylinder deactivation. I just don't want it to be too loud at cruising speed but have not heard of any complaints. Ready to pull the trigger on this but looking for any first hand experience with the Atak system. Thanks
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From the album: My 2014 Silverado
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Swapped the stock rear shocks for Bilstein 5100 series
Josh_perry24 posted a gallery image in General/Off Topic
From the album: My 2014 Silverado
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The all-new 2016 Chevy Camaro adorns the cover. You can download the catalog right here. It comes in two easy to use versions including fast-load PDF. We will have some truck gift ideas coming in the next couple of days for you to add to your list too. Check back Monday. -
new supercharger for my 2012 silverado
