Best psi for fox 2.5 bumps?

Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.

Raptor911

FRF Addict
Joined
Aug 9, 2012
Posts
4,690
Reaction score
2,254
Location
Ashburn, VA
so if 200psi is too harsh then why does it come with 200? Under which circumstances would you need 200psi?

Also it seems if you do not want to bottom out then you would keep it at 200 and that lower pressures would make it bottom out. Please educate me.
 

Aaron

Meme Corps Commandant
Joined
Jun 13, 2011
Posts
13,097
Reaction score
7,476
Location
WA
I think 200 is the magic number because its not going to bottom unless you jump off a cliff or something. At 200 I've slammed the crap out of mine and still had travel to spare. So I'm thinking selling them at 200 is a one size fits all type of thing.
 

Phyguy

FRF Addict
Joined
Jun 13, 2011
Posts
2,361
Reaction score
845
Location
Denver, CO
I think 200 is the magic number because its not going to bottom unless you jump off a cliff or something. At 200 I've slammed the crap out of mine and still had travel to spare. So I'm thinking selling them at 200 is a one size fits all type of thing.

Agreed. I'm pretty sure most people with bumps don't adjust the pressure. The ones that do were probably advised to because of their particular setup. I have very stiff leafs and an additional 1" (actually closer to 2.5") in the rear now.
 

Aaron

Meme Corps Commandant
Joined
Jun 13, 2011
Posts
13,097
Reaction score
7,476
Location
WA
Agreed. I'm pretty sure most people with bumps don't adjust the pressure. The ones that do were probably advised to because of their particular setup. I have very stiff leafs and an additional 1" (actually closer to 2.5") in the rear now.

I'm still running the stock leaf springs so maybe that has something to do with it. I probably need to just email RPG about it at any rate.
 

iHaveGas

FRF Addict
Joined
Feb 12, 2013
Posts
2,462
Reaction score
614
Location
San Jose, CA
If you only had the stage 2 and left the shorter pad on the bottom of the bump make a difference?
 

Attachments

  • image.jpg
    image.jpg
    91.5 KB · Views: 74

pirate air

will plunder your booty
Supporting Member
Joined
Jul 11, 2010
Posts
4,253
Reaction score
1,380
Location
Texas
With the stock shocks, lower sitting national standard springs, I bottomed out my bumps with 200psi frequently off road. When I switched to icons the compression was too aggressive so I let all the nitrogen out of them and worked my way up to 125psi were they sit now. Seems to work good.
 

dmarriott

Full Access Member
Joined
Jun 25, 2012
Posts
62
Reaction score
25
Location
Kingsburg CA
Keep them at 200, when that axle is going to max out that bump stop you'll really want to slow it down and save frame as much as possible. It's only got a few inches to cushion the blow.
 
Top