Search:

Type: Posts; User: 88workcar; Keyword(s):

Page 1 of 11 1 2 3 4

Search: Search took 0.30 seconds.

  1. Replies
    9
    Views
    7,333

    I don't recall the rest of these guys but by all...

    I don't recall the rest of these guys but by all means I remember Artie Lund
  2. Replies
    15
    Views
    4,109

    The reed "stops" are closed and the tuner pipe...

    The reed "stops" are closed and the tuner pipe has a restriction. That is the two big items.
  3. Replies
    5
    Views
    1,903

    The carbs are a waist of time if you don't work...

    The carbs are a waist of time if you don't work the reeds also. You need 40/50 cages (Yamaha) no stops and CCM reeds. I would also file the extra screw piece sticking through the throttle bar. I do...
  4. send me your number, 985-519-0367

    send me your number, 985-519-0367
  5. Replies
    4
    Views
    7,586

    Looks like a Wrangler, I had a red and white one...

    Looks like a Wrangler, I had a red and white one with a 102 Yamato on it
  6. Love reading the old stuff, I have since built a...

    Love reading the old stuff, I have since built a 42ci mild build. It made 69hp and spun to 8200. Stock bore stock stroke, If I spend a little time on r&d there is more there.
  7. Replies
    7
    Views
    2,529

    Have you disconnected the external harness, if...

    Have you disconnected the external harness, if not, do so. Then use the brown on the start solenoid. Pull it loose and just touch it to the hot side, and check fire
  8. Replies
    81
    Views
    21,680

    I have Mike's shop number but have not reached...

    I have Mike's shop number but have not reached him, left a few messages.
  9. Replies
    81
    Views
    21,680

    I would like to speak to a few of you guys, I'm...

    I would like to speak to a few of you guys, I'm in Louisiana, text me your numbers if you will, just text your name. I can talk best from 5am to 4pm mon-fri if that works for any of you. I have to...
  10. I have ported several Yamaha and Merc 4 stroke...

    I have ported several Yamaha and Merc 4 stroke heads, we have had decent success so far. The valve springs are weak, the ECU mod would be awesome
  11. Tim! you hacking my post? lol. I miss reading and...

    Tim! you hacking my post? lol. I miss reading and seeing some of your stuff.
  12. I humbly invite you to our races sir, the more...

    I humbly invite you to our races sir, the more the merrier.
  13. Replies
    1
    Views
    1,771

    1st thing to do is check the squish. This will...

    1st thing to do is check the squish. This will give you an idea. That would be a simple shave. Now regardless of squish you can shave and re-chamber it also. That process is much more involved.
  14. 9.40s at 890+ lbs in 660' With a 3 cyl engine,...

    9.40s at 890+ lbs in 660' With a 3 cyl engine, idle in gear take off, no power adder, pump gas. Come on dude you didn't put much thought into that comment.
  15. COMPLETE rig strait out of the water, had to...

    COMPLETE rig strait out of the water, had to weigh 880lbs Driver, helmet, jacket ect.. AS RACED
  16. Replies
    9
    Views
    5,925

    You also have the option of using any case that...

    You also have the option of using any case that bolts up. Cut the drive shaft, cut a 6 side hex on the top two inches. Cut the spline (TOP) of a 70 shaft, weld a impact socket onto the 70 end and...
  17. We just had our 1st race, last weekend. The...

    We just had our 1st race, last weekend. The winning rig at 894lbs with a 90 Yamaha ran a 9.46 on a stopwatch checked by many. We had 4 boats in our class, 56 total. It was a good time and I am...
  18. I have only heard of a 49ci 40/50 Yamaha. I also...

    I have only heard of a 49ci 40/50 Yamaha. I also heard that you can go bigger but 49 was safest. Build it and see. A CES shares the lower with a 40/50. So you still have 52ci on top of the same...
  19. Replies
    3
    Views
    2,613

    THAT, engine had a limited production. They are...

    THAT, engine had a limited production. They are not everywhere like other models. I would suggest swapping that out to a 3cyl 30. The 3cyl has a better support system to mod from. People have done...
  20. Why limit yourself to 49ci? And no sir it will...

    Why limit yourself to 49ci? And no sir it will not be superior. I have a few 52ci spinning 8400rpm and making gobbs of power, a hot 42 don't stand a chance to that.
  21. Replies
    3
    Views
    2,613

    All of the above. Stay away from exhaust or keep...

    All of the above. Stay away from exhaust or keep it to a minimum. You can't give up bottom end.
  22. Nason, call me, i'm Jason in Pierre Part

    Nason, call me, i'm Jason in Pierre Part
  23. Replies
    1
    Views
    1,755

    I have built a few, lol. where do you live. You...

    I have built a few, lol. where do you live. You may call 5:00am to 4:00pm 985-519-0367
  24. Replies
    22
    Views
    8,190

    Inside of the end with the three bolt holes is...

    Inside of the end with the three bolt holes is where you are looking for the round or square. INSIDE!!! The tighter tuner on the 40 makes bottom power. For performance, 70 carbs, old or new, 50...
  25. Replies
    15
    Views
    5,970

    You need the short shaft Yamaha and a jack plate....

    You need the short shaft Yamaha and a jack plate. And a good prop.
  26. Replies
    22
    Views
    8,190

    A 40 will have more low end than a 50, a 50 will...

    A 40 will have more low end than a 50, a 50 will run slightly more top end. You already see the carbs, so.....The only way to know for sure is to see the tuner. A 40 has a round hole at the top and a...
  27. Replies
    18
    Views
    8,309

    Have any rules been established in the three...

    Have any rules been established in the three cylinder drag class? Please call me direct, not after 4pm any day. 985-519-0367 We are hearing that a few (1-3) folks are campaigning to eliminate any...
  28. The head can be milled a lot more than .125

    The head can be milled a lot more than .125
  29. Thread: 90 yamaha

    by 88workcar
    Replies
    5
    Views
    2,713

    Carbs are fine, don't waist you time and money on...

    Carbs are fine, don't waist you time and money on Hydrotech on a 90 Yamaha. 7500rpm and all the power you want.
  30. Replies
    32
    Views
    14,148

    I have the rope start and cowl, I think the...

    I have the rope start and cowl, I think the shipping will be massive.
  31. Replies
    15
    Views
    6,492

    Very nice! 70 with 90 carbs, light flywheel. and...

    Very nice! 70 with 90 carbs, light flywheel. and I am sure more than the obvious. Should scream. I am building one just like it on a 12" mid right now.
  32. I will suggest do not touch the tuner. Most of...

    I will suggest do not touch the tuner. Most of what you hear and see for tuners is bull. Start with compression and 40hp reed cages with CCM reeds. Then porting and rework the compression again then ...
  33. If you have not done anything else, that is not...

    If you have not done anything else, that is not the place to start. Save them for later. It slowed down becuase you don't need it right now. I will help if you jet those down a little.
  34. Replies
    34
    Views
    14,826

    good deal!

    good deal!
  35. Replies
    34
    Views
    14,826

    You have not asked about your next problem. Fuel...

    You have not asked about your next problem. Fuel pump! The Tohatsu pump is on the carb, the Yamaha is not. You will need a pump, any external vacume style pump. The 70 Yamaha one is a good choice....
  36. Replies
    2
    Views
    2,474

    Tyst67 is correct. Boat and set up are first....

    Tyst67 is correct. Boat and set up are first. 400lb is a lot of boat for a 40 to be going fast. Is that your only hull choice? Please put a picture.
  37. Replies
    23
    Views
    27,963

    I live between you two. Call me Nason I will go...

    I live between you two. Call me Nason I will go with yall.
  38. Replies
    1
    Views
    1,621

    Any 40/50 that will bolt will work.

    Any 40/50 that will bolt will work.
  39. Replies
    94
    Views
    63,210

    Sticky: Very Nice!!

    Very Nice!!
  40. Replies
    41
    Views
    10,535

    DSRA is Deep South Racing Assoc. = La., MS., TX....

    DSRA is Deep South Racing Assoc. = La., MS., TX. if you look on there site it has a schedual of next years race locations. I can not get under 780lbs, but I like the 750lb range for weigh if it...
  41. Replies
    41
    Views
    10,535

    That is not my rule and no sir, no NOS in DSRA....

    That is not my rule and no sir, no NOS in DSRA. They will give us one class, one chance. This does not mean that we can not race eleswhere. That is "thier" requirements. Lets not get off on the wrong...
  42. Replies
    41
    Views
    10,535

    Who really wants to race?

    I was approched by a member of the DSRA club. They are will to make a class for us. This is a great oppertunity for all of us. Some of you will have to make changes in the way that you like to race...
  43. Replies
    3
    Views
    2,799

    Very first thing is to run a quality oil. I like...

    Very first thing is to run a quality oil. I like KLOTZ, there are others out there, E-Bay $10 a quart a case at the time. I run a 90, I run 160psi, I run 87 octaine from the corner store up the road,...
  44. Replies
    18
    Views
    6,147

    Ron have you considered setting it up as a...

    Ron have you considered setting it up as a claimer class? Instate a buy it option for say $1000 for the power head. Any one of the top 5 can buy the winners motor (powerhead) for $1000.00 after...
  45. Replies
    11
    Views
    4,604

    I thank God for what we have! Even the boat...

    I thank God for what we have! Even the boat riding spots. You can run a whole weekend and hardly pass the same place twice. And yes the big boys are who I ride with. Its all we have here, and lots of...
  46. Replies
    11
    Views
    4,604

    Just cheap car paint, well prepped hull. This is...

    Just cheap car paint, well prepped hull. This is the only vid I took, it looks as if I just casually took off, NOT! some bad reeds were makeing it sluggish. It ran 72 that day but with the wheel that...
  47. Replies
    22
    Views
    5,520

    I agree 100%

    I agree 100%
  48. Replies
    11
    Views
    4,604

    Yes sir, the short notice killed participation....

    Yes sir, the short notice killed participation. We had a good turnout anyway. I have a couple of pictures. I did bring the gopro. Shot one piece, neeed to look at it and post it. I gianed some topend...
  49. Replies
    11
    Views
    4,604

    Can't wait till the morning!

    Can't wait till the morning!
  50. Replies
    11
    Views
    4,604

    54932549335493454935

    54932549335493454935
Results 1 to 50 of 512
Page 1 of 11 1 2 3 4