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Engine and Transmission Maintenance, Repair, and Performance

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  1. 60DegreeV6.com   (50,892 visits to this link)

10,724 topics in this forum

  1. Oil pressure (now with write-up) 1 2

    By Supreme Cutlass,   
    • 35 replies
    • 3.5k views
    • Crazy K
    • Crazy K

  2. ECM Replacement Procedure - 91 Cutlass Supreme - 3.1 V6

    By 2Tired,   
    • 8 replies
    • 3.5k views
    • 2Tired
    • 2Tired

  3. 3.4 OBD1 - Failure to Start

    By Go4DaMo,   
    • 20 replies
    • 3.5k views
    • AL
    • AL

  4. 1994 Cutlass 3.4 O2 Sensors

    By bluecalais79,
    • 4 replies
    • 3.5k views
    • bluecalais79
    • bluecalais79

  5. Engine Swap in 96 CS, tossing up ideas on what engine to go with!!! 1 2 3

    By BXX,
    • 55 replies
    • 3.5k views
    • BXX
    • BXX

  6. L27 roller rockers on an L67

    By xtremerevolution,   
    • 18 replies
    • 3.5k views
    • Andrew
    • Andrew

  7. New Thermostat, Still No Heat

    By kcac,   
    • 15 replies
    • 3.5k views
    • Brian P
    • Brian P

  8. 1991 Chevy Lumina 3.4 DOHC No Spark keeps blowing fuse on crank

    By Z34 Lover,   
    • 9 replies
    • 3.5k views
    • Gunboat
    • Gunboat

  9. 3.4 DOHC starting problems? Anyone have this?

    By holstbnet,   
    • 7 replies
    • 3.5k views
    • sonyman87
    • sonyman87

  10. LQ1 into second gen GTP? possable? 1 2

    By White93z34,   
    • 44 replies
    • 3.5k views
    • 94 olds vert
    • 94 olds vert

  11. Fuel injector testing

    By greekguy7,   
    • 6 replies
    • 3.5k views
    • ns87
    • ns87

  12. Supercharger

    By rjtiminskygtp,   
    • 19 replies
    • 3.5k views
    • ToroToro
    • ToroToro

  13. HELP: Bad idle speed fluctuations.....car almost dies???

    By TeeJay3800,   
    • 8 replies
    • 3.5k views
    • TeeJay3800
    • TeeJay3800

  14. What aftermarket exhaust? 1 2

    By MotorCityMike,   
    • 33 replies
    • 3.5k views
    • MotorCityMike
    • MotorCityMike

  15. Radiator neck leaks when hot

    By mdelorie,   
    • 11 replies
    • 3.5k views
    • Bossman429
    • Bossman429

  16. Valvetrain 1 2 3

    By Carotop,   
    • 50 replies
    • 3.5k views
    • GP1138
    • GP1138

  17. signs of bad fuel injecors?

    By sonyman87,   
    • 6 replies
    • 3.5k views
    • Guest
    • Guest

  18. quarter mile times?? 1 2

    By 95DOHC,   
    • 49 replies
    • 3.5k views
    • mfewtrail
    • mfewtrail

  19. High Idle Problem

    By chadz34,   
    • 8 replies
    • 3.5k views
    • White93z34
    • White93z34

  20. Tips for First Ever Engine Swap? (91 supreme sl 3.1L) SWAPPED!! but leaking 1 2 3

    By EFFENDI,   
    • 50 replies
    • 3.5k views
    • EFFENDI
    • EFFENDI

  21. ran the z for the first time..now i'm pissed. 1 2

    By havikx,   
    • 40 replies
    • 3.5k views
    • snowboard2death
    • snowboard2death

  22. 98 monte no start/no crank

    By douellette,   
    • 14 replies
    • 3.5k views
    • douellette
    • douellette

  23. L67 or L32 into a 5th gen grand prix?

    By TpottsThe1,   
    • 11 replies
    • 3.5k views
    • TpottsThe1
    • TpottsThe1

  24. OBDI -> OBDII 1 2

    By 19Cutlass94,   
    • 28 replies
    • 3.5k views
    • BXX
    • BXX

  25. It's Alive!! 3.4TDC/5-spd Swapped Lumina Sedan. Fixed! 1 2

    By Baddflash,   
    • 33 replies
    • 3.5k views
    • White93z34
    • White93z34
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