Custom/Hybrid 144 mag or 145 mag

[skinnyman]

Starting to revisit the mag pump issue
144 mag or 145 mag
going in a fs2
dasa NP stock stroke 85 mm
Is the only real world diffrence the billet or is there a performance gain in the 145 over the 144 I really cant see there is a performance gain

 

[Waternut]

It's hard enough for people to agree on 140 or 144 pump so I have a hard time believing there is a performance difference.

 

[sjetrider]

144 way more props avail and really 1 mm difference and will have to buy a few NEW props to see what works best. 144mag will 14/19 sounds like a great start on your setup.
$1050 with prop and less with core.
lemme know if ya need one. We have some on order and would be willing to work with you on props. Try the 14/19 and if its not right try the 13/18 and send the 14/19 back.

 

[iptamenos]

144 way more props avail and really 1 mm difference and will have to buy a few NEW props to see what works best. 144mag will 14/19 sounds like a great start on your setup.
$1050 with prop and less with core.
lemme know if ya need one. We have some on order and would be willing to work with you on props. Try the 14/19 and if its not right try the 13/18 and send the 14/19 back.

Agree
buy the 144 mm

 

[D-Roc]

145 is bigger.

 

[Boris]

our amps go to 11.

 

[D-Roc]

our amps go to 11.

ah, good point. 145 is smaller than 144.

 

[D-Roc]

there should be enough info in this post that you can make a descision. sjet made some very good points and if you go with a 144 you should get a setup that is already been proven by a bunch of people. also he happens to be selling some. the 145 is bigger and thus may not work well with your current reduction nozzle size. it might, but you may need to bore it out to reduce the amount of work your motor is capable of dealing with. your intake duct may not be designed for a bigger pump but may still work if you get the set back option. you will not get much support about the bigger pump from here because no one is trying it and sharing. you will have to come up with your pump setup from scratch. call the pump builder for input.

 

[skinnyman]

144 way more props avail and really 1 mm difference and will have to buy a few NEW props to see what works best. 144mag will 14/19 sounds like a great start on your setup.
$1050 with prop and less with core.
lemme know if ya need one. We have some on order and would be willing to work with you on props. Try the 14/19 and if its not right try the 13/18 and send the 14/19 back.

Cool PM sent

 

[Idok]

144

 

[Jr Freestyle]

If you plan on getting more motor down the road , I would buy the 145

 

[Screwy]

I know my buddy just built a team scream big bore in his rickter. His 144 works fine for him. I rode it and it had more then enough pull.

 

[tightithrash]

Mines a 145 on my set up. 9/15. Works great. Carl is running a 145 with a 10/16 on his lamey..... It's the tits.

That's also why I went with 145. More motor options in the future.