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  1. alldodge

    Impeller housing overheating

    Don't see the fuel as causing a backfire, its not that old Recheck your timing If timing is good, then check compression, might have a valve hanging
  2. alldodge

    383 strokes conversion.

    With rpm showing then the ECM knows the distributor is firing and should be firing the injectors. Listing from the ECM are within spec so it should run. The injector test error your getting is the only clue why it won't run. Suggest contacting John at https://www.boatunlimited.com/ to see...
  3. alldodge

    Crusader 454 Cooling

    Had a 50/50 chance on front to rear mount HX, oh well With both motors doing the same, then I'm thinking its normal The motor temp is correct, mans higher. The circulating water pump is the only thing that can make a difference in heat, and if it wasn't working right the motor would have an...
  4. alldodge

    Engine Dies When Hot

    Would be nice to know that tid bit of info. THis says it may be as simple as the key switch
  5. alldodge

    Mercruiser 3.0 140 Timing Confusion

    The thing that threw me for a loop was the link of look at "THIS" thing which took me to a TB setup. Man I fell for it, mark me stupid
  6. alldodge

    Mercruiser 3.0 140 Timing Confusion

    That's not a TB or EST, what is it a Petronix Dang I messed it big time. Its was points (1986) gee wiz I might have to give this up
  7. alldodge

    Washing interior with boat in slip/water?

    Way I was thinking :ROFLMAO: (y)
  8. alldodge

    Engine Dies When Hot

    Understand, but the oil pressure switch turns the fuel pump off if oil pressure is low, otherwise during starting, it comes from the starter post
  9. alldodge

    Mercruiser 3.0 140 Timing Confusion

    TBV nor EST use springs
  10. alldodge

    Mercruiser 3.0 140 Timing Confusion

    Hey @Scott Danforth and @achris
  11. alldodge

    Mercruiser 3.0 140 Timing Confusion

    Have never heard of a distributor providing 28 degrees of advance in a stock app
  12. alldodge

    Engine Dies When Hot

    Without a serial number and being a 2003, would it be a Carb? If it is a carb motor then jumping the fuel pump should have no effect Most likely a TBV ignition Something is getting hot like the the ignition module. If it is a TBV, when it won't start, and before doing anything else run...
  13. alldodge

    Mercruiser 3.0 140 Timing Confusion

    Advancing means it increases more BTDC No your 28 degrees is not off, its within parameters Total should be 27* +/- (plus or minus) 2* Meaning 25 to 29 degrees, and your at 28
  14. alldodge

    Mercruiser 3.0 140 Timing Confusion

    Total is 27* +/- 2* Timing set at 8* Advance = 19* +/- 2* Total 8* + 19* = 27*
  15. alldodge

    Penta 3.0 GS overheating, U-Shaped hose pressure.

    Being a SX it doesn't have the piece I was thinking about. Yours has a tube (item 62) and its not mounted on the top like the older ones I was thinking about. It does use a plastic fitting (item 18) which is known for cracking. The clear hose would show it this is the issue with bubbles...
  16. alldodge

    3.0 Cobra with a 4.3 engine?

    It will bolt up by changing the motor mounts on his boat, but he won't like the performance going to your motor
  17. alldodge

    383 strokes conversion.

    Hey @Fun Times night need some help here Don't know what SPX means, and unable to find 8M2005192 Need to find out which ECM/PCM and distributor. If the motor has the flat distributor cap then it does have a Cam sensor, but only uses it if there is a connector is attached. The Cam sensor is...
  18. alldodge

    Washing interior with boat in slip/water?

    Biologist use dawn to clean wild life
  19. alldodge

    Crusader 454 Cooling

    This should be for front mounted HX
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