Super Jet 650 bpipe question

[tac]

Im making this more complicated than it needs to be but here is goes:


i got this pipe i want to buy for my 650 superjet its a 1991 pretty stock besides the usual steering, grate , ride plate, etc. no major motor work. The motor has low hours so i want to run it while it has lots of life. ( why not right) .

My question is what pipe is this? Is it the older bpipe for the 650? Or is it the limited chamber pipe? Guy im buying it from had it on his 650. Please help! Should i buy a new pipe from factory pipe or stick with this used one? What work would i have to do besides jetting to get it to work on my ski? Or any bpipe for that matter....

 

[Mdavies_02]

I would definitely purchase a Factory B Pipe to wake up any stockish ski. Adjusting the jets is all you have to do besides installing the pipe, rerouting water lines, and capping the 1/8" water line from the head.

Although that looks like an older 650 pipe, I cannot say for certain. 2 Adjustment screws instead of 3 is what makes me think its the 650. I would purchase used if the price is right, and both adjustment screws turn freely.

Hope this helps a little bit.

 

[tac]

Yes helps alot from what i was told it has three adjustment screws a top middle and bottom one.