Upgrade my 150/150?

[CL2000]

I have a 150/150 on my truck and wanted to know if I can change the spring in the pump to get 45psi? Im about to p-pump my 2000 24v. If it can be upgraded what part number spring will I need?

 

[Diesel-Dan]

I have a 150/150 on my truck and wanted to know if I can change the spring in the pump to get 45psi? Im about to p-pump my 2000 24v. If it can be upgraded what part number spring will I need?

The 150 GPH pumps can only go to 25 PSI Max. This is due to amperage reasons. You exceed this, and it will reduce motor life. You would either need to get a 90@45 or 180@45 Kit, and just use what you need out of the kit (since most of the kit is already being used in your truck now) and put the 150/150 in the box and sell with a new install kit.

OR you can just upgrade the pump portion of your FASS.

RP-1003 - 200 GPH (180@45PSI) pump for the 150 series FASS

RP-1004 - 120 GPH (90@45PSI) pump for the 150 series FASS