Bpipe-2-PFP

[Ochocoronas]

Running a Bpipe now on a 900cc 10mil Dasa,49 FS and a 148 pump. Changing to a PFP and water box. Jetting now 150p 130m popoff 21psi. How much if any will this change once I switch over? Going to run it as is but I am sure it won't be the same lol.

 

[cam_lg]

Running a Bpipe now on a 900cc 10mil Dasa,49 FS and a 148 pump. Changing to a PFP and water box. Jetting now 150p 130m popoff 21psi. How much if any will this change once I switch over? Going to run it as is but I am sure it won't be the same lol.

I've heard of people switching from Bpipe to RRP without a jetting change, so you might be good. Just take it easy for a bit then do a couple plug chop runs.

Sent from my house

 

[whitca]

Made the switch on 2 different engines. First time fattened up jetting when going to pfp and ended up going back to b pipe jetting.

 

[Christian_83]

I didn't change anything.
Who setup your carbs? im just curious because i know some people will say not to reverse jet FS carbs
What hull are you riding? If the hull accept, you might also wanna "upgrade" to OEM or MAG 155 pump. Will give you a good improvement to.

 

[Ochocoronas]

Chris Zeski built the motor and told me to try that jetting. Motor rips pretty good. Ran standard jetting and there was always a low end hesitation.

Pipe is going in my new to me hull ( Tigercraft SVPro) it has a 148 Skat mag and this pipe was already in the hull so all inserts and mounting points are in place. If I go Bpipe I will have to change that all around so I figured I'd give a lay down pipe a shot.

 

[x2mafia]

stick with the 148 in that ski. Are you putting your 900 in the svpro? Glad to see you getting on a USA build ski.

 

[Ochocoronas]

Yea the 900 is going in. I wanted to try a longer ski since all I ride is surf. Still keeping the 50cal until I get a good 3-4 months on the SVpro to make a decision.

 

[cam_lg]

Yea the 900 is going in. I wanted to try a longer ski since all I ride is surf. Still keeping the 50cal until I get a good 3-4 months on the SVpro to make a decision.

Keep us updated on how the rides compare!

Sent from my house