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  1. 60DegreeV6.com   (54,733 visits to this link)

10,738 topics in this forum

  1. Busted vacuum line to EGR (4mm plastic)

    By GnatGoSplat,   
    • 2 replies
    • 1.7k views
    • GnatGoSplat
    • GnatGoSplat

  2. GTP Boost Gauge

    By GTPer,   
    • 11 replies
    • 2.9k views
    • GTPer
    • GTPer

  3. Backup lights

    By 92cutlasssupreme3.1,   
    • 1 reply
    • 1.7k views
    • 55trucker
    • 55trucker

  4. 1990 3.1L Intake Manifold Gaskets

    By kingkarmann,   
    • 19 replies
    • 3.4k views
    • Heartbeat1991
    • Heartbeat1991

  5. 1988 Regal 2.8 MPFI cold engine stalls off idle or reverse

    By reliantkcar,   
    • 16 replies
    • 4.5k views
    • wildfan1976
    • wildfan1976

  6. Oil Pressure Sensor (3100) Peeing Oil 2 questions

    By xschris,   
    • 5 replies
    • 2.3k views
    • Crazy K
    • Crazy K

  7. 10 MPG with the LQ1

    By Nas Escobar,   
    • 23 replies
    • 4.6k views
    • Galaxie500XL
    • Galaxie500XL

  8. Strange 3800II starting issue.

    By ron350,   
    • 8 replies
    • 1.4k views
    • ron350
    • ron350

  9. Big trouble for my 99 GTP

    By jack123203,
    • 7 replies
    • 1.3k views
    • 94GrandPrix
    • 94GrandPrix

  10. 1st gen 3800 header firewall mod pic

    By l67ss,   
    • 11 replies
    • 2.7k views
    • nitehawkjcb
    • nitehawkjcb

  11. 99 GTP tune options?

    By jack123203,   
    • 13 replies
    • 3.1k views
    • tsilney
    • tsilney

  12. Need to clean/tap the bolt hole for the Harmonic balancer-Tap thread size?

    By StreetsmartClassics,
    • 0 replies
    • 901 views
    • StreetsmartClassics
    • StreetsmartClassics

  13. Heater core quick disconnect pipe - REINSTALLATION

    By StreetsmartClassics,   
    • 3 replies
    • 2.1k views
    • rich_e777
    • rich_e777

  14. Lumina Headers?

    By TravisP,   
    • 18 replies
    • 3.2k views
    • l67ss
    • l67ss

  15. Need torque for engine oil level sensor 95 3.4

    By tar6569,   
    • 3 replies
    • 1.6k views
    • tar6569
    • tar6569

  16. Will 99 silhouette transmission work in 01 Monte Carlo ss

    By topswapped,   
    • 4 replies
    • 1.8k views
    • l67ss
    • l67ss

  17. lost a screw below the balancer shaft... like a boss

    By The Gut,   
    • 8 replies
    • 2.1k views
    • Heartbeat1991
    • Heartbeat1991

  18. high NOx reading Cali smog

    By 2001goldGTP,   
    • 13 replies
    • 1.7k views
    • 2001goldGTP
    • 2001goldGTP

  19. Good brand of injectors? 1 2

    By George,   
    • 38 replies
    • 10.2k views
    • George
    • George

  20. Do i have an ignition problem?

    By olds65,   
    • 8 replies
    • 2k views
    • primergray
    • primergray

  21. Questions about my 99 GTP

    By jack123203,
    • 5 replies
    • 1.1k views
    • tsilney
    • tsilney

  22. Thermostat Replacement

    By GTPer,   
    • 9 replies
    • 1.7k views
    • GTPer
    • GTPer

  23. l67 new beetle swap/build/driver thingy

    By 3.8scbug,   
    • 13 replies
    • 5.3k views
    • GnatGoSplat
    • GnatGoSplat

  24. 02 impala 3.8 uim and lim and valve cover

    By biglion,   
    • 3 replies
    • 1.6k views
    • Nas Escobar
    • Nas Escobar

  25. 2003 Grand P 3.1L J code eng

    By butchfig8,   
    • 1 reply
    • 1.5k views
    • Bake82
    • Bake82
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