I'm rebuilding the carburetor on my 94 Waverunner VXR 650 and my pop off is at 19 psi. I've read that mine should be 55 psi. If that's the case, then mine is WAY off!! I'm going to try a different spring and see what that does. I'm completely new to skis so THANK YOU for the videos dude!!
I just rebuilt a sbn38 for a 1990 Seadoo sp to replace the original set up. Your videos helped so much! Thanks. So glad we decided to go with the supers because the old carbs were giving us so much issues, couldn’t get it to start right unless I was giving it some throttle, then with the new carb in, thing started right up by just tapping the starter. Was great!
i rebuilt a 700 waverunner xl , new pistons n rings etc, it rsn good but bogged mid throttle, rebuilt carbs , they were at 35 psi pop off, manual called for 55 psi so thats what i put it at problem solved rite! nope ran worse, took apart put pop off at 30 psi thing runs great
That’s interesting! Yamaha pop off is a little bit different than Sea Doo for some reason. I just try to use the springs and lever arms that are already in the carbs.
@@jetskirehab750 true I did all that threw the carb back on n now my starter solenoids bad hopefully that’s the last problem I get with this ski I wanna rip through the water
@@therandomrobert1842 I had that happen on another ski. Usually happens when you try to boost the battery with a jump pack or car battery. Easy part to swap out though! Glad my videos are helpful to someone.
@@jetskirehab750 us that like the old skis find this like a gem in the ocean of CZcams videos cus there isn’t anything on them on the internet or CZcams just owners manuals n stuff thanks for the helpful videos
@@therandomrobert1842 You are very welcome! Be sure to subscribe and like if you haven't already and share with others! If there's any other videos you would like me to make let me know and if I have a ski to do it on I will try my best!
Question about fuel system. I have a 96 sea-doo spi, should the tank hold pressure? If I pull the Y formed breather hose from the fuel tank I can blow through it. Should I be able to or is there check valves in the lines to hold pressure? Thanks
I'm rebuilding the carburetor on my 94 Waverunner VXR 650 and my pop off is at 19 psi. I've read that mine should be 55 psi. If that's the case, then mine is WAY off!! I'm going to try a different spring and see what that does. I'm completely new to skis so THANK YOU for the videos dude!!
I just rebuilt a sbn38 for a 1990 Seadoo sp to replace the original set up. Your videos helped so much! Thanks. So glad we decided to go with the supers because the old carbs were giving us so much issues, couldn’t get it to start right unless I was giving it some throttle, then with the new carb in, thing started right up by just tapping the starter. Was great!
I’m so glad it helped! That SBN upgrade is definitely the way to go. I did it on an 89 SP that I had as well.
thanks for taking the time to record for us nubies that want to learn great video
Another great video! I did it with your help!
i rebuilt a 700 waverunner xl , new pistons n rings etc, it rsn good but bogged mid throttle, rebuilt carbs , they were at 35 psi pop off, manual called for 55 psi so thats what i put it at problem solved rite! nope ran worse, took apart put pop off at 30 psi thing runs great
That’s interesting! Yamaha pop off is a little bit different than Sea Doo for some reason. I just try to use the springs and lever arms that are already in the carbs.
Im rebuilding a dual set of minkunis off a 93 gtx very soon. Any recommendations? The carburetor is already off.
Osdparts.com
@@jetskirehab750 thx
The round clear pieces the blue line goes which way.
Please don’t use an electrical crimper on oetiker clamps there is a tool for that. That doesn’t crush the hose and clamp uneven.
I made do with what I had. I have the proper Knipex tool now
The loop between pulse and return is unnecessary and fallable. Just plug return and disregard pulse during test.
Easier just to loop them than to plug. Plus makes sure fuel pump side is air tight.
Mine seems to have no pop off and I just redid the whole carb is it because I have it all together or do I gotta take off that cover n rubber peice
You have to take off the cover and rubber diaphragm to test like in video.
@@jetskirehab750 true I did all that threw the carb back on n now my starter solenoids bad hopefully that’s the last problem I get with this ski I wanna rip through the water
@@therandomrobert1842 I had that happen on another ski. Usually happens when you try to boost the battery with a jump pack or car battery. Easy part to swap out though! Glad my videos are helpful to someone.
@@jetskirehab750 us that like the old skis find this like a gem in the ocean of CZcams videos cus there isn’t anything on them on the internet or CZcams just owners manuals n stuff thanks for the helpful videos
@@therandomrobert1842 You are very welcome! Be sure to subscribe and like if you haven't already and share with others! If there's any other videos you would like me to make let me know and if I have a ski to do it on I will try my best!
Can I send you my carbs to rebuild them? 2004 yamaha xlt1200
Email me: jetskirehab20@gmail.com
Question about fuel system. I have a 96 sea-doo spi, should the tank hold pressure? If I pull the Y formed breather hose from the fuel tank I can blow through it. Should I be able to or is there check valves in the lines to hold pressure? Thanks
There are check valves. Both in and out. There is a pressure test procedure in the manual. You can find a free manual at seadoomanuals.net
@@jetskirehab750 I just bought it. Thanks for the info and quick reply! Subbed