Gas Engines

Gasoline Engines

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  1. David Kornegay

    oil blow by 1995 3.0 pontoon

    David Kornegay, Jul 5, 2014
    Replies:
    11
    Views:
    6,899
    PAR
    Jul 7, 2014
  2. marshmat

    Squeaky V belts

    marshmat, Oct 22, 2011 ... 2
    Replies:
    17
    Views:
    6,795
    PAR
    Dec 28, 2011
  3. bcclew

    p c v valve

    bcclew, Mar 11, 2013 ... 2
    Replies:
    21
    Views:
    6,755
    powerabout
    Jun 15, 2013
  4. sinus

    headers length

    sinus, Jun 26, 2014 ... 2
    Replies:
    20
    Views:
    6,671
    sinus
    Jul 1, 2014
  5. chevyrat619

    olds 455

    chevyrat619, Apr 6, 2009
    Replies:
    14
    Views:
    6,593
    Boston
    May 25, 2009
  6. ScubaSteve

    E85 & 91 octane gas engine build.

    ScubaSteve, Jan 9, 2009
    Replies:
    13
    Views:
    6,560
    gonzo
    Mar 11, 2009
  7. missinginaction

    302 (5 liter) Ford closed/fresh water cooling

    missinginaction, Dec 4, 2017
    Replies:
    7
    Views:
    6,390
    missinginaction
    Mar 26, 2018
  8. majmacv

    engine swap on '04 sea ray 185 sport

    majmacv, Mar 5, 2007
    Replies:
    5
    Views:
    6,342
    RMSOSF
    Mar 24, 2007
  9. Toolate

    383, 454 Gas V8 engine sources- any experience?

    Toolate, Sep 9, 2013 ... 2
    Replies:
    23
    Views:
    6,319
    PAR
    Sep 16, 2013
  10. babs240sx

    1976 Ford 302 Engine oil?

    babs240sx, Jul 4, 2010
    Replies:
    4
    Views:
    6,317
    gonzo
    Jul 10, 2010
  11. Stuff4Toys

    Car Engine vs Marineized Engine

    Stuff4Toys, Mar 31, 2010
    Replies:
    12
    Views:
    6,303
    Carteret
    Apr 25, 2010
  12. Danielsan

    Mercruiser 165 vs GM250 automotive?

    Danielsan, Aug 6, 2021 ... 2
    Replies:
    26
    Views:
    6,284
    baeckmo
    Aug 26, 2021
  13. mlcorry

    Chrysler 440 fuel pump Marine vs Auto?

    mlcorry, Jan 3, 2010
    Replies:
    6
    Views:
    6,270
    gonzo
    Jan 6, 2010
  14. mikealston2428

    Chevy 350

    mikealston2428, Jun 17, 2013
    Replies:
    14
    Views:
    6,229
    Dave T
    Jun 20, 2013
  15. Art1848

    Chevy 307 Marine cam

    Art1848, Jun 10, 2016
    Replies:
    3
    Views:
    6,195
    PAR
    Jun 12, 2016
  16. mikealston2428

    350 chevy inboard

    mikealston2428, Jan 31, 2015
    Replies:
    1
    Views:
    6,176
    gonzo
    Feb 1, 2015
  17. Lee Cole

    88 bayliner capri cracked 5.0 omc cobra

    Lee Cole, Jun 9, 2007
    Replies:
    1
    Views:
    6,125
    unlimited171
    Jul 1, 2007
  18. 7228sedan

    Closed Cooling efficiency

    7228sedan, Aug 19, 2016 ... 2
    Replies:
    19
    Views:
    6,111
    7228sedan
    May 17, 2017
  19. nitrox1971

    350 chev cooling system

    nitrox1971, Jan 13, 2006
    Replies:
    1
    Views:
    6,034
    Corpus Skipper
    Jan 19, 2006
  20. Tuckerdog1

    OMC sterndrive wont steer

    Tuckerdog1, Jun 11, 2014
    Replies:
    7
    Views:
    6,002
    PAR
    Jun 15, 2014
  21. DTM

    Cam Selection 350 Mag ' 87

    DTM, Jun 14, 2011
    Replies:
    5
    Views:
    5,995
    gonzo
    Jun 15, 2011
  22. o7 Senza

    07 Volvo Penta 5.0 GL stall issues at idle and wakeless speeds

    o7 Senza, Jun 23, 2010
    Replies:
    1
    Views:
    5,971
    kenJ
    Jun 25, 2010
  23. sbarton661

    Mercruiser 350 Exhaust manifolds blocked

    sbarton661, Apr 14, 2010
    Replies:
    3
    Views:
    5,921
    Jango
    Apr 15, 2010
  24. thudpucker

    Rust inside the fuel tank.

    thudpucker, Jun 12, 2014 ... 2
    Replies:
    17
    Views:
    5,906
    thudpucker
    Jun 13, 2014
  25. rosbullterrier

    Engine Ventilation

    rosbullterrier, Mar 2, 2010 ... 2
    Replies:
    16
    Views:
    5,903
    powerabout
    Jul 3, 2010
  26. juiceclark

    CNG salvation for gas boat owners?

    juiceclark, Sep 3, 2008
    Replies:
    3
    Views:
    5,817
    FAST FRED
    Sep 6, 2008
  27. Spankdog77

    1975 302 188hp merc stalling problems

    Spankdog77, Aug 10, 2011 ... 2
    Replies:
    17
    Views:
    5,813
    powerabout
    Aug 12, 2011
  28. ruso17206

    old mercruiser engine serial numbers???

    ruso17206, Sep 2, 2009
    Replies:
    2
    Views:
    5,799
    powerabout
    Sep 3, 2009
  29. gpspckt

    Engine won't start-Fuel Delivery Problem?

    gpspckt, Jul 3, 2016
    Replies:
    7
    Views:
    5,692
    Barry
    Aug 9, 2019
  30. mikealston2428

    350 chev rebuild

    mikealston2428, Mar 30, 2013 ... 2
    Replies:
    18
    Views:
    5,680
    40grit
    Dec 24, 2013
  31. lee armistead

    popping back through carb

    lee armistead, Sep 10, 2006
    Replies:
    5
    Views:
    5,667
    lee armistead
    Sep 19, 2006
  32. mikealston2428

    Chev 350 Inboard

    mikealston2428, Apr 21, 2020 ... 2
    Replies:
    29
    Views:
    5,644
    mikealston2428
    Apr 27, 2020
  33. mark_fitzy

    black smoke bogs down

    mark_fitzy, Aug 3, 2009
    Replies:
    9
    Views:
    5,598
    Frosty
    Aug 4, 2009
  34. Vettmech

    Boat motor conversion

    Vettmech, Jun 13, 2009
    Replies:
    11
    Views:
    5,559
    Vettmech
    Jun 14, 2009
  35. syngledad36

    New Block Or Reuse Old Block

    syngledad36, Apr 3, 2013 ... 2
    Replies:
    29
    Views:
    5,548
    WestVanHan
    Apr 10, 2013
  36. tdno11

    OMC 4.3 to 5.0 swap?

    tdno11, Apr 15, 2015
    Replies:
    1
    Views:
    5,524
    gonzo
    Apr 15, 2015
  37. yeoman

    olds 455 runs hot

    yeoman, Feb 18, 2012
    Replies:
    9
    Views:
    5,442
    gonzo
    Mar 1, 2012
  38. mikealston2428

    Chevy 350 spark plug leads

    mikealston2428, Sep 5, 2013
    Replies:
    4
    Views:
    5,376
    CDK
    Sep 6, 2013
  39. Danielsan

    starting rebuild engine

    Danielsan, Aug 30, 2023
    Replies:
    4
    Views:
    5,273
    comfisherman
    Aug 31, 2023
  40. Schoonner

    Out of curiosity (Allison WWII engine like the V1710)

    Schoonner, Dec 12, 2011 ... 2
    Replies:
    21
    Views:
    5,272
    Schoonner
    Dec 13, 2011
Showing threads 121 to 160 of 422

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