Recent content by Jeffress77

  1. J

    70 hp 2002/2003 Nissan NSD70A2 - Need piston rings

    A quick Internet search with the part numbers from the parts catalog… And I was able to find everything. So thanks anyway everyone!
  2. J

    70 hp 2002/2003 Nissan NSD70A2 - Need piston rings

    Yeah, well the whole setup cost me about $3000 so a new engine isn’t going to be an option. He said if I didn’t want to rebuild it, he does have a TLDI 50hp from same era that needs an air comp. But I have replaced and restored EVERYTHING on this 70hp EXCEPT for the pistons/rings. I guess if...
  3. J

    70 hp 2002/2003 Nissan NSD70A2 - Need piston rings

    This is all coming directly from Tohatsu mechanic/dealer. He said they can rebuild it if I could find the rings. But they said that Tohatsu doesn’t sell them anymore and they don’t sound like they are going to do any searching. I’ve rebuilt a Johnson 70hp before and have done a lot of work...
  4. J

    70 hp 2002/2003 Nissan NSD70A2 - Need piston rings

    70 hp 2002/2003 Nissan NSD70A2 Engine has run like a dream for the last few years I’ve owned it. Now the lower cylinder compression is completely 100% gone. Appears, according to the Tohatsu mechanic, that they no longer offer these piston rings, and I don’t think he is willing to look...
  5. J

    Johnson 1987 J48ESLCUS red plug/harness to controller question

    This connector on my 1987 48SPL has a plug in it. Also one of the wires feeding it has been chewed and and is broken. What is the purpose of it? Why is it plugged off? Thanks!
  6. J

    2002/2003 NSD70A2 Nissan 70HP TLDI remote control / console gauge wiring question

    Hello all, I am swapping my 2002/2003 NSD70A2 over from one boat to another. The older boar had no gauges (tach, fuel, trim, voltage, etc.). The new boat has all of them. I saved the wiring cable/harness that came with the engine just in case a day like today were to come where I’d need...
  7. J

    Nissan 2002/2003 70hp TLDI has been stored 3 years - what should I do for sure before startup?

    Yes I found the complete kit, also bought a new upper housing also.
  8. J

    What type of oil hose lines used in 2002/2003 Nissan 70hp TLDI

    Yes I was able to find them. I realized they were one meter after purchasing each individual part number. Hopefully Boats.net has a decent return policy because I have a lot of extra hose now.
  9. J

    What type of oil hose lines used in 2002/2003 Nissan 70hp TLDI

    There are multiple, clear oil pump hoses that are around 3/16 - 1/4 ID. Do any of you know what type of hoses these are? I want to buy some equivalent or better type hose for the oil pump system to replace all these. I have part numbers for each part for each one of the hoses (around 10 of...
  10. J

    Nissan 2002/2003 70hp TLDI has been stored 3 years - what should I do for sure before startup?

    This one is TLDI so no carbs but I decided to go ahead and change all oil and fuel lines and vacuum lines…And boy let me tell you, there are a lot! Haha It has 2 different fuel filters I am changing both and one oil filter. Also the fuel pump I am going to replace, and lower unit oil looks...
  11. J

    Question for TOHATSU GURU

    Maybe an admin can delete this thread for me? I have started a new one, since this wasn’t the correct way to go about this. https://forums.iboats.com/threads/nissan-2002-2003-70hp-tldi-has-been-stored-3-years-what-should-i-do-for-sure-before-startup.754154/ Thanks for your consideration!
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