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  1. StingRay_90V4

    94 StingRay Floor Replacment

    So i am part way through tearing the origanal floor out of our boat. The stringers and transom are in really good shape. So would the floor be except Sting ray thought the ski locker wiuld be a great idea and is is soft only around the cut out. So i am going to cover over it with the new...
  2. StingRay_90V4

    90 hp crossflow bottom end question

    So at the end of the boating seaon last fall i removed the bottom end from the engine to replace the impellor. I never bothered to put it back together until this weekend. And for some reason i dexided to try a rotate prop while it is in gear. Fro either the prop or the long rod that goes ibto...
  3. StingRay_90V4

    Evinrude 90 hp Jack plate

    I am considering purchasing a jack plate for my 90 hp . The boat is a 92 Stingray 501 zp with a 92 evinrude 90 hp v4 crossflow. I was hoping somone could point me to a decent quality Jack plate that is both light weight and good quality. From a reputable company. I was thinking of a 4 inch set...
  4. StingRay_90V4

    1992 Sting Ray floor replacment

    Hello... I have a 1992 Stingray 501 zp . It is a 15 foot bow rider that i am putting a new floor in over the next week or so. My question is. The boat as it is now has an area between the front two seats that has a cut oit in it in the floor. With a wooden type of slat thing in the floor where...
  5. StingRay_90V4

    90 Hp Crossflow , Removing the engine cover gains 1.5 mph ??

    Well... Just like the title says. While out in the boat this long weekend I just happened to remove the engine cover so my father could use one of those laser heat gun sensor things. To check and compare the two banks for heat. Just to be totally sure we have a bad switch in the head and not an...
  6. StingRay_90V4

    1990 90 Hp Evuneude buzzer ?

    So I was oit in our boat this weekend. And after a little bit of driving I started to hear a fast beeping noise from the controls . It is not a constant beep. It is a fast beep. Which I have read is for over heating ? Is that correct. However. The engine dies not feel hot at all. Not one bit...
  7. StingRay_90V4

    When to replace a prop ? Bent blades ?

    So my prop isnt the newest in the lake. That's for sure. It has to be nearly 15 or more years old. Easily. It has a few nicks here and there out of it. None that are overly large at all per say. But one is about an 1/8th or so onto the blade and about an inch or so long. It is the biggest on. So...
  8. StingRay_90V4

    Tilt/Trim Position for best hole shot

    In just wondering were do most people put the trim at for a good home shot. Obviously not any where near the top of the trim gauge. I wonder , is there a different position for a boat when you're just cursing vs a boat that is pulling a skiier or tuber ? I have noticed now that my boat is...
  9. StingRay_90V4

    Prop slippage ?

    Can anyone help me figure out the amount of prop slippage I have ? I am more curious then anything to be honest. I have read a bit about it. But I'm a tad unsure as to how to work it out. My engine is as some may know. A 1990 Evinrude 90hp crossflow. The current prop is a 13 1\4 x 17p prop...
  10. StingRay_90V4

    Are my wot rpms too high ?

    So ive been enjoying my boats new found power and speed. From a dead stop when I floor it. It will pop out of the water and be on plane in about 2 seconds flat. As well as hit its top speed in no time flat. Or will do 44mph to 45mph. And that's verified by a gps. Although my boats speedometer...
  11. StingRay_90V4

    Evinrude V4 Crossflows

    Well I want to start this thread to see how everyone else's old crossflow v4s work.Of any up rating. Whether it be the older 88 spl or 85 hp versions. Or even the 115 and 140 hp. Or any outboard from any company really. Post it up just for fun. 😌 So as some may or may not have read in a few...
  12. StingRay_90V4

    Evinrude 90 Hp v4 prop vs rpm

    So I recently had our boat fixed. And it is stronger then ever due to the timer base being sticky for several years. My question in regards to my current prop is weather or not a new prop of the same size is in order. Or a decent ss. The current 20 year old aluminum omc 13 1/4 x 17p is a little...
  13. StingRay_90V4

    90 HP Evinrude Timer Base Help

    So a few of you may remember a while back I had a few posts about my boat. Which is a 1992 14 foot StingRay with a V-plane hull. It has a 1992 Evinrude V4 on it. I had a few posts about the usual how to get more speed and so on. As well as a few posts about compression last summer as well. I...
  14. StingRay_90V4

    Wax or No Wax The Hull ?

    Its almsot about that time that i pull our family boat out of the water at our family cottage. Every uear when i pull the boat out i clean the bottom of the hull with hull cleaner. It needs otnfor sure as it is always kwight dirty after being in the lake for 6 months. This year when i pull the...
  15. StingRay_90V4

    1990 ( 90 hp v4 ) compreasion readings

    I checked my compression of my 90 horse v4 this weekend. I wanted to get some thoughts on my numbers and the overall health of the engine. 1. 138 ish ( almost 140. But not kwight ) 2. 135 3. 135 4. 124 ish... ( it was just a hair below 125 ) Are these numbers good ? I was fairly impressed...
  16. StingRay_90V4

    90 Hp Rude ( Raised height results )

    So last year after i pulled our boat out of the water. I descided to raise the engine on the transom. It was sitting on the lowest possible holes. I only raised the engine up one hole. There are 4 holes in total. It now is on one hole up from the bottom. The anti cav plate sits pretty mich...
  17. StingRay_90V4

    Air Intake Cover

    I read a post on another fourum about removing the air intake that is over the carbs. And that removing it allowed the engine to breath better and gained a small amount of power . is there any truth to something simple like that at all ? I have a 90hp rude crossflow v4.
  18. StingRay_90V4

    OMC prop vs Solas Prop

    I have a 92 16ft Stingray v-plane hull with a 90 hp evinrude. The origianl prop was a Omc 13.25dx17p omc prop. The boat had decent hole shot and a top speed of 38-40mph at 5600 to 5800rpm. Depending on load and the weather. On a few calm mornings i have hit 41mph at 5900rpm. Im looking forna...
  19. StingRay_90V4

    In Need Of Some Advise On Staniless VS Aluminum Props

    I currently have a 1994 StringRay 501 ZP Powered by a 1992 Evinrude 90 HP. The boat works very well and currently is proped with a Aluminum 13 1/4D x 17P propeller. The boat has a good hole shot with the current prop and at wot it does 39-40mph. At 39 mph it sits around 5700rpm. And at 40 mph...
  20. StingRay_90V4

    90 hp Top Speed

    I have a 1993 StingRay ( 16.5' ) with a V4 90hp crossflow on it. I am running a aluminum prop that is 13.25d x 17p. We just picked the new to us boat up in August of last year. So we didnt have much time with it before pulling it out of the lake for winter. After finally getting the boat in...
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