144 pump to 148 pump and prop questions

[Johnnyportinf]

When going from a 144 pump to a 148 pump, is there a general rule for pitch changes.

Based off same motor, only changing from an oe 144 pump to a 148 non setback.

 

[Just4Fun]

What motor are you running and what prop reduction and steering nozzle size are you happy with now?

I ran 3 setups on a 148 PUMP last year, more than happy to help.

 

[Proformance1]

Best thing to do is work with manufscturer or dealer to dial you in for their pump. My torrent pulls one pitch different than my skat and much differnet from my maxx

 

[Just4Fun]

Best thing to do is work with manufscturer or dealer to dial you in for their pump. My torrent pulls one pitch different than my skat and much differnet from my maxx

I've only ran a torrent non setback

 

[Johnnyportinf]

What motor are you running and what prop reduction and steering nozzle size are you happy with now?

I ran 3 setups on a 148 PUMP last year, more than happy to help.

Really appreciate this

Ported cylinder and case yamaha 1100.

I have a raider reduction and steering nozzel with trim.

Havent ran it yet actually putting together a blaster.

I know its just a starting point and im not worried about repitching.

 

[Johnnyportinf]

Best thing to do is work with manufscturer or dealer to dial you in for their pump. My torrent pulls one pitch different than my skat and much differnet from my maxx

Thats the info i need as far as pitch varying pump to pump even in same size pump

 

[keith t]

Really appreciate this

Ported cylinder and case yamaha 1100.

I have a raider reduction and steering nozzel with trim.

Havent ran it yet actually putting together a blaster.

I know its just a starting point and im not worried about repitching.

Personally i run a kwak 1100 in a blaster 1, i found the 144 better than the 148