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  1. DamianJP

    2006 Tohatsu 4hp MFS4BD Fuel lines for under the cowling

    Need to replace all the fuel lines under the engine cowling. Most lines are no longer available. Need a aftermarket solution. I believe the tohatsu old lines size to be 6mm. I tried 1/4 which is 6.3mm and you could feel it was looser. I can just use 1/4 with fuel friendly clamps BUT the OD of...
  2. DamianJP

    2006 Tohatsu 4hp MFS4BD water pump lower case

    2006 Tohatsu 4HP MFS4BD Im up to the water pump and have some questions. I have done these before but with other designs. I have the OEM service manual but still need some stuff cleared up, thank you. When I goto pop the water pump lower case up do I have to be careful of the bevel gear "B"...
  3. DamianJP

    1999 Yamaha 90HP B90TLRX cooling system overhaul

    1999 Yamaha 90HP B90TLRX Doing a full overhaul of this cooling system (Full pump,thermostat,pressure relive,flush) for a friend. I usually have a service manual with all the specs/tips so please bear with me. What are the torque specs for.. Water pump bolts Thermostat cover bolts (I belive all...
  4. DamianJP

    Need a tach tool for testing RPM's 2 and 4 stroke (And others)

    Hopefully my post isnt in the wrong place, figured prop section would know of a tach tool that had ACCURATE readings. Looking for a tach tool that I can set/check 2 and 4 stroke outboards I work on. Plus if it can do other small engines too that would be good(ie...
  5. DamianJP

    1982 Evinerude 9.9hp loosing spark under load

    Hello everyone Im going to try and keep it sorted but all the info you need. E10SELCNS powerhead(1982) on a Model# 10724A mid/Lower(1977) Carb job/fuel pump and new plugs. There is slight play in armature plate (up/down). Idled for 15-20 mins in a barrel with no problem, even when I manually...
  6. DamianJP

    Should I rebuild a TAMD41 Series engine or repower?

    I have a 1995 TAMD41 with 15,000 hours on it and mechanic says it a major overhaul. They say 16,000 worth of repairs. Should we rebuild the engine or repower. We use the engine 7 days a week commercially fishing. Can we get another 15,000 hours and the engine be fine after the rebuild? Or would...
  7. DamianJP

    SeaStar steering too loose on a 99' Merc Carb 225HP

    My friend doesn't like his loose steering, is there anyway to make it more stiff? The motor wants to turn little by little by itself when moving around. Any adjustments knobs on the outboard transom bracket or the seastar system itself? Thanks...
  8. DamianJP

    Wierd 1999 Mecury Carb 3.0L 225HP TPS readings

    I already got the motor running fine but this is kind of strange (To me atleast). I tested the IDLE and WOT TPS readings. It's wierd I test and set it up but the IDLE and the WOT readings are reversed. SHOULD BE: IDLE : 0.950 + or - .050 WOT: 3.80 + or - 0.25 I get those numbers but they...
  9. DamianJP

    1977 Evinrude 85hp 1 cylinder bank steamed cleaned

    1977 Evinrude 85hp I think I have a good idea and what went wrong. Friend said he was cruising and then it slowly died and then would crank , have a quick cough/fire but never start. Removed plugs, 2 came out easy , others had slight resistance due to water entering the chamber. Did comp...
  10. DamianJP

    1999 Mercury 225 Carb 3.0 won't rev past 3500-4000RPM

    Motor is in great shape and has looks to have been maintained. 7-21-13 water/fuel sep filter Primer stays hards. new champ plugs at .035 and inline filter above top carb. Seems to have had 3 CDM (Coils) changed , 2 on one side 1 on other. Motor is turn key idles perfect Start...
  11. DamianJP

    1976 Evinrude 85hp ((No rebuild kit for fuel pump? Need whole unit?))

    1976 Evinrude 85HP I'm doing the Carbs and Fuel pump. (Clean/Rebuild) Do I need to buy a whole brand new pump or is there a rebuild kit for it like other pumps? If I have to buy the whole pump, does anyone know where to go for the best price? $100 is too steep. Fuel pump's Part# 0438559...
  12. DamianJP

    Anyone dealt with this company before for aftermarkets

    Looking to get a pair of 3.0L Counter rotating 225hp lower units from this company/site . For about a $1000 WITH 3/Year Warranty. Anyone use this company before and is it worth it ,reliable? MercAftermarkets - The leader in Outboard Lower Units, Sterndrives, and Powerheads...
  13. DamianJP

    1980 Mercury 50HP TILLOTSON Carb Setup

    I just cleaned them and I'm in the process in rebuilding the carbs. These are the carbs Im working with. They are the TILLOTSON version. http://www.crowleymarine.com/mercury-outboard/parts/275_60.cfm 1)How many turns out does the Idle needle screw (Part 22) need to turned? 2)How do I setup...
  14. DamianJP

    1980-81 Merc 50HP Carberator setup?

    We have these carbs... http://www.crowleymarine.com/mercury-outboard/parts/275_60.cfm I notice there are 2 screws. One in the front and one on the side, both at the top of the carb. I dont know if they are both adjustable but I think they are. I know one is. What is the Float setting...
  15. DamianJP

    Carberator / Jetting chart

    Anyone have a good link,site or PDF that has all the Mercury carberators that have the years and jetting, basically letting you know what motors take what carbs and what jets they need? Would love to have it for my "Arsenal" of info. Thanks, DamianJP
  16. DamianJP

    Unsure of what Carbs belong on motor , 1980's Merc 50hp Serial number 5534190

    Serial Number 5534190 , 1980's (Unsure of age) Mercury 50HP. What Carbs belong on this motor , What part number(s) ? Set of carbs that came on the motor when bought.... Top 617A1 on one side BA3BT814 on other side Bottom 6517 on one side BA3B814 on other side He got a...
  17. DamianJP

    1980's Mercury 50HP 4 CYL. Brass Baffle piece, no one knows what it is. Do you?

    What is the purpose of the brass baffle(s) pieces that go into the carb above the float. And how would the motor run without them?? http://www.crowleymarine.com/mercury-outboard/parts/275_60.cfm Number 7 on schematic. Thanks, DamianJP
  18. DamianJP

    1992 5HP Tohatsu , Neep Impeller

    My nephew has what I think is a 1992 NS5B. It's either a 2003+ or a 1992 and a guy told me that the paint scheme and setup is a 90's version so it must be 1992 or around there 5HP. All surrounding hardware it very good and I think he can get away with just a Impeller but I cant find just...
  19. DamianJP

    Refreshed 9.9hp , Now starter slowly turns after engine starts

    Hello again I finally got time and money to put into my 1982 9.9hp(15) Evinrude. Done the water pump , fuel pump , carb , recoil starter and plugs. Everything working as planned and I'm loving this little motor. *BUT* I noticed the spring that keeps the cog with the teeth down when running is...
  20. DamianJP

    Fuel pump gasket P/N

    Hello Trying to find a part number to a single gasket from this fuel pump kit. My local guy said he can find ANYTHING but need a part number. It's one of the small square one's, and its the one with the big circle cut out of the center. The top left small square one in the pic...
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