What pipe for my blaster?

[jkirkland]

I have a 95 wb1 it has some home porting, riva red pipe, riva lw charging flywheel, dual 38 mikuni's, and a ww freestyle cone. I need more bottom end. The ski flys on the top. I would guess around 52-54. I am thinking about a factory pipe, the one that looks similar to a superjet pipe with the j pipe that returns to the waterbox. How much more power do you guys think it will make over the red pipe. I am switching to a single carb (46 mikuni) hoping to gain some more bottom. Would you switch the red pipe out or get a mag pump and prop it accordingly to use the upper rpm power? Any thoughts? Thanks--Jason--

 

[CEMotorsports]

I just did a b-pipe limited on my blaster its all stock motor single carb and it made a huge jump in bottom end power. But not sure how much over the red pipe. If you dont want to spend alot just try to up your comp to around 175 psi that will help.

 

[XtSuperJet]

Keep the dual carb setup, and don't expect huge gains by going with factory B instead of your red riva.

 

[Sidsol]

Keep Riva Red pipe, Keep dual carbs... GET A PROP

 

[jkirkland]

You guys think? The ski flies around 52(not gps yet). The red pipe seems to have a dead spot on the bottom. I had a restrictor in the stinger. It seems the more water in the stinger the better it runs. The single helped but it still has a dead spot on the bottom. I thought about using a flow control valve but it seems like it needs the water. It has a stock blaster prop that has been redone (PO) looks new. I was thinking of trying a bored nozzle to get it into it power faster. The ski runs great just if you start turning circles or nose stabbing it, it will bogg down a little until you lay it over enough to get the pump out to get the motor into its power. I also have an old school 14-17 skat laying around. Any jetting suggestions? 125 low 150 high right now on the single. Thanks --Jason--