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  1. C

    Volvo 5.7 gxi c No Start

    Thank you...I hate to steer the marina guys....but honestly they are scratching their heads waiting for their "best guy" to come off of vacation next week. BUT I definitely do not want them to start throwing unnecessary parts at the problem Thank you!
  2. C

    Volvo 5.7 gxi c No Start

    Is it common for more than one to become fouled/defective at the same time.......how can you tell which one/ones are defective??
  3. C

    Volvo 5.7 gxi c No Start

    never ran...not new...sorry
  4. C

    Volvo 5.7 gxi c No Start

    No....they all blinked.....while the motor new ran.....never could get it started
  5. C

    Volvo 5.7 gxi c No Start

    I check all of the injectors prior to turning her in....they all were getting pulses from the ECM
  6. C

    Volvo 5.7 gxi c No Start

    It is currently at Duskin Point Marina in Jasper Alabama....seems like they should know this...I will call them
  7. C

    Volvo 5.7 gxi c No Start

    Should I go give them the old fuel pump to put back in......it was showing 48-50 psi the times I checked it,
  8. C

    Volvo 5.7 gxi c No Start

    He said he had 62 psi on the rail this morning. Could that cause too much fuel to get pushed into the cylinders?
  9. C

    Volvo 5.7 gxi c No Start

    alldodge.....I ended up getting towed to a marina. I got a call saying the distributor was cracked. The replaced that and checked my plug gaps and it started. How was I getting a spark on the wires? Also they said it keeps pumping too much fuel in and flooding the engine. Could this be...
  10. C

    Volvo 5.7 gxi c No Start

    Yes....great spark, good fuel pressure at rail. Thought about injectors.....geting both good signal and voltage. Even if they were bad< I should/ hear something when pouring fuel down the trhottle body.....perhaps I am not pouring enough in???? Perhaps the gas that I bought was not good enough...
  11. C

    Volvo 5.7 gxi c No Start

    There is no water that I can see in the cylinders.....all the obvious stuff seems in check. Since I am getting 52 psi on the fuel rail that should mean fuel out of the tank is good. Good spark on coild and all wires, using a spark measurer. I have had this boat for a year. When I checked the...
  12. C

    Volvo 5.7 gxi c No Start

    alldodge, No clunk.....just dead stop. I do have one of those camera scopes that I can stick on the spark plug hole also......perhaps I will be able to see what's up in there. On numerous occasions over the last few weeks I had all of the plugs out and cranked the engine, with the fuel relay...
  13. C

    Volvo 5.7 gxi c No Start

    Also if I had water in my cylinders/block.....wouldn't that be indicated on my dipstick with a change in level/color(white)? Just asking...thank you for your help.
  14. C

    Volvo 5.7 gxi c No Start

    I guess that I could drain the water from the clock and exhaust manifolds and let it sit a bit. Then with the boat on a lift just crank it to see if it starts, not let it run...just to see if I get combustion.
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    Volvo 5.7 gxi c No Start

    it did not gasp.....hard stop. But there are 8 cylinders.....if there is water in one......I would think that one of the others would have at least ignited
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    Volvo 5.7 gxi c No Start

    I won't be able to get to it for a few days, I am at work 80 miles away.....if there is water........what does that indicate as my issue???? Head gasket? Block?
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    Volvo 5.7 gxi c No Start

    alldodge, I forget to mention that I was going about 45 mph and the boat had a couple of instances of hesitation then recovery before finally just stopping. >...this was the first time ever taking compression readings on an engine and I kept cranking on each cylinder until it the pressure...
  18. C

    Volvo 5.7 gxi c No Start

    Greetings.....my Cobalt 240 just stopped about 3 weeks ago and needed to be towed back to the house. I have been spending the weekends troubleshooting. Good fuel. 52 psi on the rail. Good spark on the coil (new) as well as at all 8 wires, new plugs (trying everything). I did a compression...
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