Max-Flo

[pb4jc]

Can i run a max max-flo tank on my 68 classic auto mag. If someone could tell me that would help because im lookin at buyin one.

[Recon by Fire]

Absolutely you can do that Just make sure you get the high pressure version.

[Mikey B]

by high pressure version, does that meen i can just change a spring(read that somewhere) because i have a friend selling his max flow

[Recon by Fire]

No. There is a difference in the pistons also. The low pressure version will also have a blled valve on the top of the reg. If it is a high pressure version you will have an air fitting and gage on either side and plugs on top and bottom. The HP version has a range of 300-1000 psi.

[sps16]

no with the new styles (not sure about old) all you need to do is change the springs

[Recon by Fire]

I have the new style Max Flow. Trust me there is a difference in the piston also. Now I have no idea what the performance would be if you tried to run HP with a LP piston, but there are two different pistons anyway. The bleed valve can easily be removed and replaced with a plug.

[xen_100]

ya, there are two different types of max-flo regs. the HP pressure ones, which have two springs. one for lower pressure and one for higher pressure. then they have a totally different low pressure max-flo that has the different piston. that model was designed to be used with the shocker and the imp. it has a little better flow rate at lower pressures than the high pressure tank's low pressure spring. if that makes any sense.