SFI and non-SFI dampers?
 

Ok whats the difference? non sfi dampers are like a 100 dollars cheaper... any help would be appreciated

RE: SFI and non-SFI dampers?
 

SFI approved are race track legal

RE: SFI and non-SFI dampers?
 

thats the only difference? so if im making a street/strip stang just go with a non-sfi?

RE: SFI and non-SFI dampers?
 

You don't need one at the strip unless you run quicker than 10.99 and without a lot of high rpm mods, you don't need one on the street either.