performance mods
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500+ rwhp out of a 5.3?
As the title says, I’m trying to get over 500 to the wheels NA. Is it possible with a 5.3? Or should I just start looking for a 6.0? I’m at full bolt ons right now and I don’t want to do heads and cam if I’m not gonna reach my goal. If I can just get close to 500 I’d be happy with that. Mods so...- Deadbaffy
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- gen 3 performance mods
- Replies: 28
- Forum: Performance
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New here, high schooler in Oxnard & in love w first car (05 Tahoe 80k miles). Need help on build
Sup everybody. Been eyeing this forum for a while just made an acc rn. This is my 1st build all I’ve done was debadge, remove trim and roof racks & added speakers and HU. I’ve seen beautiful builds on here, fav part of mine is the color (dark grey metallic) willing to change alot. I got no clue...- Chuy_8055
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- beginner customization performance mods
- Replies: 8
- Forum: Introduction
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How much power will my truck make after these mods?
Ok so I have a 2002 GMC Yukon 5.3 LM7, I think the stock power rating is 285?, Where do you think I'll be with a few bolt ons like, Shorty Headers, High Flow cats, catback exhaust and a blackbear tune? 145k Miles.- Jeremiah_Yukon02
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- black bear performance bolt ons horsepower mods performance mods
- Replies: 16
- Forum: Performance
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SOLD* FOR SALE: Corsa Exhaust and CAI
Brand new Corsa Sport Exhaust and Corsa PowerCore CAI for sale. Exhaust was never installed and CAI was on for about a week and taken off when my wife decided she wanted a new BMW X5M over the big Escalade. More than happy to take pictures of the parts on request with my name and info in the pic...- BlkCat_13
- Thread
- cadillac cai chevy corsa escalade exhaust gmc performance mods tahoe yukon
- Replies: 4
- Forum: Performance
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Entry Level Performance Mods
Are there any entry level performance mods like air intake and/or exhaust worth it? If so, are there any you can recommend? Working on getting a catch can installed as well.- BoutDrama
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- air intake exhaust performance mods tahoe
- Replies: 39
- Forum: Performance
