Tweet
Hiya there i just bought a 94 polaris 650 sl i had the engne chek out and it has 105 pressure on the cylenders i understand it should be at 130 i have not put the pwc in the water yet can anybody tell me if the 105 pressure is enough to make the boat go in the water it idles fine and all thanks foryou time in advance
-
-
If it's even on your readings, it's most likely just an inaccurate gauge.SBT Tech Support is here to help with your problems.
We try to answer each question quickly and accurately.
Please do not use Private Messaging for Tech Support, use the forums. -
can you tell me the min pressure in the cylinders for the pwc to run i have herd rumors that it will run just fine at 90 compresion is this true
thanksComment
-
110-120 is stock. 90 would run, yes, but it would lack significant low-end power. Below 70 or so it would be very difficult to start and have a large loss in power.
100 is the cutoff point (on an accurate gauge) for a rebuild.SBT Tech Support is here to help with your problems.
We try to answer each question quickly and accurately.
Please do not use Private Messaging for Tech Support, use the forums.Comment
Comment