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Recent content by jpflhr

  1. J

    94 Merccruiser 7.4 Drive Belt Replacement

    Issue happened when I was on the water after changing alternator just reattached exsisting belt . then engine lost power like out of gas and then i looked and all belts were off pullys with all this black belt stuff on the engine - Only belt left good was the Pw sterring belt -- Shreaded and...
  2. J

    74 Starter Bolt Broken

    25 Foot Express Cruiser Sea Ra 25 Foot Express Cruiser Sea Ray- 454 Bravo1 I just had the boat out a few times and the last time the engine starter sounded funny so I took a look and it was loose and broke 1 of the bolts off holding it in? Not sure why it would lossen up? So pulled the starter...
  3. J

    Propeller Removal Bravo 1

    I have had to change props bef I have had to change props before on a Alfha 1 -- Now I have a Bravo 1 and not sure whats going on but there is a sleve over the nut on it and not sure how to remove it? I want to send a pic but do not no how to upload ? John
  4. J

    454 Mag Impeller replacement

    I have a 94 454 Mag with a Bra I have a 94 454 Mag with a Bravo 1 - I am looking at replacing the impeller on the seawater pump. -Can this be done without removing the sea water pump from the engine? It has the fuel pump on top of it and was not wanting to mess with that and Vbelts--- The pump...
  5. J

    Water Temp Gauge Not working

    My Engine Water temp gauge is My Engine Water temp gauge is not working? Can the Gauge be checked or tested to see if it is working or a test to check the sending unit? Thanks John
  6. J

    74L Oil Change Engine and Drive Amsoil

    I just purchased a Sea Ray wit I just purchased a Sea Ray with a 454 with 440 hrs- It has always been servied at a Marina and looks like they used Straight Chevron 40 wt -- Engine has no leaks and good Oil pressure. Is there a concern to use Synthetics on a older engine? I am thinking...
  7. J

    GM 350 57 L Model 270 Oil capacity

    Can someone tell me how many q Can someone tell me how many quarts of oil to use with changing the filter in a 5.7 Model 270 GM Crusader engine - . Also what would be normal oil pressure -- My engine seems to run very High 80 psi at 3000 rpm? - Can this happen with to much oil being added to...
  8. J

    1992 GM V8 Starting issue

    Engine will not turn over-- ma Engine will not turn over-- makes 1 click noise when key turned to start- I thought it was the solenoid by the circuit braker on the manifold Click noise coming from there?- but replaced and still makes 1 click when trying to start-- Battery is charged and good...
  9. J

    GM 350 57 L Model 270 Starting issues

    Engine will not turn over-- m Engine will not turn over-- makes 1 click noise when key turned to start- I thought it was the silnoid by the circuit braker on the manifold Click noise coming from there?- but replaced and still makes 1 click when trying to start-- Battery is charged and good...
  10. J

    Using Amsoil Marine Oil Model 270 Engine

    Would there be any issues usin Would there be any issues using Amsoil Marine 4 Stroke 10-40 in a model 270 5.7L engine? Engine was rebuilt last year.
  11. J

    1985 57 L Model 270 Oil Capacity

    Can someone tell me how many q Can someone tell me how many qts of oil is needed when you change oil and filter ?
  12. J

    Right Propeller

    "I have a 21 foot Cudi cabin 4 "I have a 21 foot Cudi cabin 4 Winns I/O 5.7 260 Hp Alpha One out drive , What propeller should be used for all around use , I have a stainless 14" with a 19 pitch, 48-16316 A4 19, Should I be using a higher pitch ?"
  13. J

    GM model 270 75 L Oil Capacity

    Can someone tell me how much O Can someone tell me how much Oil a GM model 270 3.5 L engine holds?
  14. J

    Valve adjustments Rebuilt GM 57

    "I just had a rebuilt 1985 5.7 "I just had a rebuilt 1985 5.7 put in and found out after installing everything that the valves need to be adjusted because of the new Hdy lifters and it also seems to be no oil pumping up thru them?. Its the older style motor were the bolts for the valve covers...
  15. J

    85 GM 57 inboard marine motor

    "First Off I appreciate all yo "First Off I appreciate all you guys help!! I am looking at a 85 GM 5.7 rebuilt engine that is complete and was a inboard motor. I am replacing a 94 mercruiser 5.0 LX Alpha 1. The outdrive is OK and is a Alpha 1 gen 2, Should be OK to run with the 5.7 It looks...
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