Blaster b1 pump

[Nimmer705]

has any one put a 155mm pump on a b1, i got a deal on a wb2 pump unit, i wanna install it on my blaster, what kind of work is needed? do i need to do the pump shoe to?

 

[bigdutchmike]

I have a 155mm pump on my 1100 blaster, I recommend doing the pump show, mine wasn't done originally and i had a lot of problems with it cavatating. after i replaced the shoe it ran like a dream.

 

[zimmy]

That's a whole lot of work from what I have heard. Unless you have the power to push it you would be better of getting the solas mag for better pump performance

 

[tshank123]

That's a whole lot of work from what I have heard. Unless you have the power to push it you would be better of getting the solas mag for better pump performance

Agreed. I'm running the stock 144 pump on my 1200 B1 and it goes just fine. You need crazy power to warrant a 155 pump on a blaster