Engines & Drivetrain

2,739 topics in this forum

1. Flowmaster vs slp

   By King23, August 1, 2017
   • 8 replies
   • 3.4k views
   • 
   • King23
   • August 2, 2017

2. Does the Airaid 200-285 Intake kit come with a pre-oiled air filter?

   By romanzo, July 29, 2017
   • 4 replies
   • 1.8k views
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   • AllTerrainX
   • July 31, 2017

3. Is 5w-30 mobil 1 safe to run for a 2014 5.3L Sierra? 1 2

   By chevy2tuff2006, June 9, 2017
   • 28 replies
   • 45.5k views
   • 
   • qwank
   • July 26, 2017

4. Manifold Breathers

   By noJeepshere, June 14, 2017
   • 12 replies
   • 16k views
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   • ChevyRoofer
   • July 20, 2017

5. 0-20W (Good for Hot Regions?) 1 2 3 4

   By Keagan, May 6, 2017
   • 57 replies
   • 9.7k views
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   • MonkeyMouth
   • July 20, 2017

6. I see diablo is now supporting 2017s

   By lloydsmale, July 13, 2017
   • 2 replies
   • 1.3k views
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   • quickonthetree
   • July 16, 2017

7. Texas speed headers guys chime in

   By Silver ice 6.2, July 13, 2017
   • 7 replies
   • 4.7k views
   • 
   • Silver ice 6.2
   • July 14, 2017

8. Kooks LT header install question

   By drentlaw1, June 15, 2017
   • 9 replies
   • 4.8k views
   • 
   • 15_silverado
   • July 14, 2017

9. GM Borla Touring ?s 1 2

   By Powerlines, May 25, 2017
   • 25 replies
   • 7.1k views
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   • FishinJ
   • July 14, 2017

10. 5.3 idle tick

    By Bxnanaz, April 3, 2017
    • 10 replies
    • 10.8k views
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    • stan5050
    • July 14, 2017

11. Limited speed? 1 2

    By 6TEEN5.3, June 26, 2017
    • 24 replies
    • 3.2k views
    • 
    • RUSSH
    • July 13, 2017

12. does anyone make a cam for the 17 5.3 yet?

    By speedracer2536, July 11, 2017
    • 3 replies
    • 1.3k views
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    • Gorske
    • July 13, 2017

13. Anyone running through-fender exhaust? 1 2

    By Goinovr, May 31, 2017
    • 15 replies
    • 31k views
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    • Goinovr
    • July 10, 2017

14. Where to buy exhaust?

    By thatryan, June 26, 2017
    • 8 replies
    • 1.5k views
    • 
    • thatryan
    • July 10, 2017

15. Early Oil Change? 1 2

    By thatryan, June 28, 2017
    • 26 replies
    • 3.1k views
    • 
    • BigBlueLB756
    • July 7, 2017

16. Quiet performace Exhaust 1 2

    By shoregmc55, April 21, 2017
    • 29 replies
    • 21.1k views
    • 
    • Orlando8
    • July 3, 2017

17. Sunoco now a Top Tier gas

    By Retired Bob, June 26, 2017
    • 10 replies
    • 8k views
    • 
    • sk
    • June 29, 2017

18. updated exhaust vids 1 2

    By Silver ice 6.2, November 12, 2015
    • 29 replies
    • 11.3k views
    • 
    • Silver ice 6.2
    • June 28, 2017

19. 2014 Differential Fluid Change 1 2 3

    By Eddie 70, December 20, 2016
    • 38 replies
    • 36.4k views
    • 
    • sdeeter19555
    • June 27, 2017

20. Gen V L86/LT1 Heads on L83 ? 1 2 3

    By Spurshot, April 25, 2015
    • 30 replies
    • 56.3k views
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    • 07Softail
    • June 26, 2017

21. What did you do for a exhaust tips? 1 2 3 4 9

    By jbott82, June 4, 2014
    • 122 replies
    • 80.6k views
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    • Cliff14Denali
    • June 26, 2017

22. Random cranking RPM

    By Bxnanaz, June 25, 2017
    • 7 replies
    • 1.7k views
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    • Justin101714
    • June 26, 2017

23. Preventive Maintenance

    By ZeKeef13, June 20, 2017
    • 5 replies
    • 1.8k views
    • 
    • KARNUT
    • June 23, 2017

24. Building 5.3 Ecotec3??

    By Haydendirtbikes, June 21, 2017
    • 8 replies
    • 7.7k views
    • 
    • 07Softail
    • June 21, 2017

25. Turbo and Internal components

    By Muff, June 18, 2017
    • 1 reply
    • 1k views
    • 
    • Mh167002
    • June 21, 2017