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  1. dingbat

    1997 Evinrude 200 water pump

    I had the lower unit resealed and they changed out the water poump while they had it torn down. I kow have about twice the pressure (pegs the dial at WOT) I had before so I'm guess they put in the wrong water pump. Is it OK to run the higher pressure pump or should it be changed?
  2. dingbat

    Miss/ misses on a 97 200 hp Ocean Pro

    My mechanic is trouble shooting a problem on my motor and just isn’t getting anywhere. He says he’s never seen anything like this in all his years in the repair business. The symptoms are as follows: There is an intermittent miss in the #1 cylinder at idle and an all out miss in #1 and #5...
  3. dingbat

    Spit, Pop and Burp. 97 200 Ocean Pro

    Thanks to all the good info I received from here I've worked through everything and got it to idle fairly but I have two remaining issues. The first is that it "burps" now and then. What I mean is that it will instantaneously drop revs, burp a puff of smoke, and then jump right back up and idle...
  4. dingbat

    Pulse limiter has check valve?

    The manual says that the pulse limiter has an internal check valve however I can blow right thru mine in either direction. Is this normal or is the check valve stuck open. Time for a new one? 1997 200 Hp Ocean Pro
  5. dingbat

    Plug quesion?

    Doing a little trouble shooting on a motor not that is running bad but but not running well either Took it out and ran it about 25 miles at cruise (4000-4200 rpm), Camew back and hecked the plugs (77YJ4?) look nice and creamy on one side and brown/black on the other. Plugs generally looked...
  6. dingbat

    97 200Hp Ocean Pro

    I'm trying to do a compression test but the starter keeps kicking out on me afer 2-3 revolutions of the motor. I have all the plugs out and the throttle is open. I tried closing the throttle and get the same results. Put all the plugs back in and it cranks and starts lkike normal.
  7. dingbat

    Renegade Offshore prop on a 200 hp Ocean Pro

    I’m currently running 22’ Grady W/A with a hardtop, the whole bit using a 14 x 17 Renegade Offshore prop on a 1997- 200 hp Ocean Pro. The WOT with the Renegade is only 5000- 5100 but the speed (35-36 mph) seems reasonable to me considering the weigh of the boat and that I’m only running 5000...
  8. dingbat

    Spindle Lube spindles

    I recently picked up a Load -rite tandem axle trailer that has Spindle Lube spindles on it. You know, the ones with the zerk fitting on the end of the shaft and where you supposedly pump grease into the zerk and the grease comes out between the rear seal and the bearing. Well I stuck the...
  9. dingbat

    Mysterious crack in lower unit, 1986 175 BMax

    I went over to adjust the cover on the boat this weekend and found a mysterious crack on the side of the lower unit. The crack looks like an inverted J about 2 ½” in length that is back about 5” back from the front, (prop end) and 1 ½” up from the CL of the prop. The crack does not appear to be...
  10. dingbat

    Thermostat gaskets

    I'm replacing the thermostat on a V6 ocean pro and the maunal does not say to use any type of selaer on the gaskets. The same manual also covers the V4 and V8 motors and both of those procedure have you use OMC gasket sealer on the gaskets. Is this just an omission in the manual or do you not...
  11. dingbat

    97' Ocean Pro carb rebuild

    I need to purchase carb kits and it does not state if you need one kit per carb or per pair of carbs. It also does not state what's included in the kit. Do I need to purchase other parts beside the kits to rebuild the carbs?
  12. dingbat

    The hose to nowhere. 1997 Ocean Pro 200

    I was checking to make sure all the hoses where properly connected when I came upon a hose that runs from a fitting at the base of the block (right in the center) and is connected to nothing. I've been all over the motor looking for the connection but have hit a wall. Am I blind? I can't find...
  13. dingbat

    1997 200 HP Ocean Pro idle problem

    At what RPM should this motor idle? It will idle at 850-1000 out of gear but will not idle “reliably” at anything less than say 1100 rpm while in gear. If you try to bump it down any lower it may run at 1000 rpm for a few moments and then it shuts down like you turned the key off. No stumbling...
  14. dingbat

    1997 200 Ocean pro

    I'm looking at a boat a guy has owned since new and he can't or willn't take a guess at the number of hours on motor. Does this motor have an onboard computor where I can get engine hours?
  15. dingbat

    I've done it now !!!

    I was changing out everything in the poppet valve on my 1987 175 and I inadvertently dropped the rubber grommet inside the poppet opening. I tired reaching inside with my finger to no avail so I’m stuck. I don't think I can get to it by pulling the lower unit and I doubt I could be as lucky as...
  16. dingbat

    Ok, What's up with my poppit

    I’ve got a 1986 Merc 175 Black Max for whatever reason seems to eat poppit valves. I end up replacing parts of the poppit valve on a regular basis anymore. <br /><br />Two years ago it was a complete rebuild but last spring I replaced only the spring and the diaphragm only to have a spring fail...
  17. dingbat

    cold water and thermostats

    I've got an 87-175 Hp that every spring that has an issue with water flow out the pisser. We fished a 3 day tournament last week and the same old came back again. Even though we had 15 lbs. of pressure, at idle I only get sporadic spits out the Telltale and when bumped up to say 2500-3000 rpm I...
  18. dingbat

    Leaking at poppit valve

    Started the boat the other day and everything was normal until I noticed water coming out from under the cowl. I opened the cover and found water squirting out the vent hole on the poppit. I took the poppit apart and put it back together about three times until it finally stopped leaking. Any...
  19. dingbat

    looking for a part

    I'm looking for a cap assembly off the trim and tilt reservoir (Mercury part # 19- 99609A 1). It's supposedly NLA from Mercury and they have no replacement part.<br />Any help on locating the part would be much appreciated
  20. dingbat

    Heads up on poppet valves in Black Max

    I've got a "86" 175 Merc whose cooling system has gotten a lot of attention lately so I wanted to bring this to peoples attention.<br /><br />I started getting a strange pressure "bounce" and an erratic flow out the pi$$er that looked like cavitation of the water pump or even air lock of the...
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