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  1. Q

    Mercruiser MPI new fogging lay up procedure

    Jeez...after reading the updated bulletin from Merc about laying up an MPI.....really ? That much 2 stroke oil ? Not sure I'll bother with this one ! Surely I'd be better just sticking a small amount down the plug holes and turning it over (without start) a few times ? Not sure I fancy that...
  2. Q

    Yamalube 2-W or 2-M? And reasoning

    Ok so.... After recently just getting back into jet ski...bit of a dilemma ! Ski is a 2002 GP800r and I'm aware that any good TC-W3 oil will do, but prefer to use the yamalube. Problem is that after filling the tank with the synthetic 2-W oil, a jet ski yam expert has now advised against using...
  3. Q

    Towing the Jetski behind boat

    Hopefully I'm allowed to keep this post in this section, as it is a boat related topic...and the PWC section isn't that well read, by the looks. I have a 2002 Yamaha wave runner. Old 2 stroke type with raw cooling. Having had a seadoo years ago (yuch), when towing I had to pinch the water...
  4. Q

    After an Enertia prop

    So I'm after an enertia prop, but they are almost unheard of here in the uk. I can get the Merc dealer to order one in, but would cost around ?600 sterling. If any of you guys know of a mint condition 19" one in the US, let me know via PM Thanks.
  5. Q

    Yamaha GP800r typical gps speed

    Hi Just recently picked up a great wee yam GP800r for little money. I haven't had a ski for a good number of years and just wondering if others with the same model have tested or figures the actual speed achieved. It has a riva ride plate and god knows what impeller (haven't looked). With...
  6. Q

    A wee photo of the boat in the Loch, before the weather comes in !

    Wee shot on the Loch earlier. Lovely when the weather is right. Camera boat is an old school Fletcher Arrowbeau 17 with the big monster yam 225 2 stroke and 25" cleaver. Both running around 65/66 mph GPS
  7. Q

    More MPI problems !

    Hi all So having not used the boat for a week or 2, I went down to start her today....not firing.. When I turn her over she doesn't even try to fire until......I let go of the key and then she sputters in a miss firing way, but no start. Tried this a few times until the smell of fuel was...
  8. Q

    Possible new engine question

    So, as many will know already, I have a pretty brisk boat with a 5.0 Mpi Merc. The engine is a great thing when not throwing sensor issues at me and is in great condition.... Only thing is that I have a never ending urge to get a little more speed out of her and would love to break the 70mph...
  9. Q

    Prop spinning in the current

    Hi An interesting question and thoughts sought. My mooring is on a fast flowing river. The prop spins in the flow of current. To stop this I leave it in gear. My thinking is that it will stop any un due wear on the drivetrain. What do we think...am I waiting my time ?
  10. Q

    Latest MPI problem. Hoping it isn't sensor related

    Guys My recent problems have been well posted recently with superb responses. The local Merc guy has plugged in the machine and reset a few things. All has been well since. I recently started dosing the fuel with millers ecomax fuel cleaner and octane booster. As some will know, I recently had...
  11. Q

    Wondering if any UK Fletchers boats have made it across the pond ?

    Hi guys Just wondering if anyone is familiar with the Fletcher boats in the US These were made and designed by a power boat guy who wanted to bring performance boats to the average joe, but also make them capable in the harsh uk waters. There is a model called an Arrowbeau 17 and although not...
  12. Q

    What a fright I got !

    Guys I'm sure we have all heard the "wear your lanyard" shout hundreds of times. I'm guilty of not wearing it, in the thinking the chances of me falling out the boat are tiny, given its deep cockpit and bucket seats. So...tonight, I was hooning around and going head to head with a supercharged...
  13. Q

    Mercruiser 7.4 horsepower doubts !

    Guys Please see the link below to a boat for sale over here. She is no doubt stunning, but I'm questioning the claimed horse power of the boat. The guy reckons she has twin 370hp engines. I'm pretty sure that the old carb 7.4 don't have anything like this kind of power, so I asked him if they...
  14. Q

    Man....I'm never happy...

    Ok...so despite great results with the new ballistic prop...I'm reading that the enertia prop might be even quicker. I'm basing this on a chap that has a similar type boat and engine combo on YouTube. This guy went to a ballistic and was delighted...the. Tried an enertia and it went even...
  15. Q

    Inner transom grease nipple coupler

    Hi Recently my local Merc dealer thought it would be the case that there is no greasing of the shaft, uj and gimbal bearing on my boat. I'm pretty sure I have a grease nipple in there on the output shaft to inner transom assembly. Am I wrong here ?.....maybe I'm getting confused with my old VP...
  16. Q

    Alpha 1 and Ballistic prop at the very limit of capability

    Hi Recently, I was brave enough to attach the GoPro to the transom. I've attached a wee video (hopefully) of the results. Fascinating to the boat geeks like me. You can see the prop screw pattern when surfacing. The GoPro software allows you to slow is down where you can see the blades...
  17. Q

    Michigan Wheel want to do a feature on my wee boat !

    Hi all Hate to ramble on about this, but as some will have read, I had such amazingly unexpected results with the ballistic propeller, the very helpful UK dealer called up to ask how I got on. I told him all about the extra lift and speed gained etc etc and sent him a video. Next thing, the...
  18. Q

    Glastron Carlson Scimitar

    Thought this might interest the US members..... There is a chap in my marina who has a literally mint and lightly used 79/80 Glastron Carlson Scimitar T top. Man what a beautiful machine. Brown with metal shiny flake in the gel. He apparently has it up for sale and has had no bites. I'm a total...
  19. Q

    North America Vs UK fuel octane rating.

    Guys I am aware that the octane rating of fuel in the US is lower than here in the UK, but can someone please clarify by how much ? I was just on YouTube and came across a video testing the difference between standard and high octane fuel. According to this video, standard US fuel is 87 ron and...
  20. Q

    Ballistic Propeller on order !!??

    Hi guys Decided to take a huge gamble and order a ballistic 3 blade....in the vague hope it might give a little more than the current laser 2.... Thoughts (good or bad) welcome. Reminder of the current set up... Campion Chase 550 performance edition 5.0 mpi with cam and corsa marine exhaust...
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