Anyone using this PUMP???

[allthrottle]

Anyone? Any feedback? P/N 4140 140GPH

 

[orangejuiced86]

I have in the past. How much hp are you trying to support? Nitrous and motor on one pump?

 

[allthrottle]

I have in the past. How much hp are you trying to support? Nitrous and motor on one pump?

I'm just going to be using that pump for my engine alone. Nitrous has it's own pump...

 

[johnquick302]

it will be fine.

 

[johnquick302]

we have 2 pumps at the shop. if you havent bought anything yet.

 

[orangejuiced86]

I'm just going to be using that pump for my engine alone. Nitrous has it's own pump...

You be good to go then.

 

[quickstang1983]

Im using that same pump for both motor and spray. Im probably pushing it a bit. It hasn't hurt anything yet though and the plugs have looked ok. I think its a pretty good pump. Its not too loud either.

 

[prorac1]

I have used that pump as well. Worked very well, and was quiet. For some reason the mallory regulators wouldnt hold a constant pressure, swithced to an el cheapo holley and problem was gone, but pump was great. Now I use a magnafuel 300, and its even beter, loud, but good. Hope this helps, Eric L

 

[82bird]

I have used that pump as well. Worked very well, and was quiet. For some reason the mallory regulators wouldnt hold a constant pressure, swithced to an el cheapo holley and problem was gone, but pump was great. Now I use a magnafuel 300, and its even beter, loud, but good. Hope this helps, Eric L

I also had problems with my mallory 2-port reg, pressure jumping around. Put a barry grant on the system and it was steady.