Gen 4 (2005) Suspension
 

Hey Y'all!

I've got a quick question before I start lifting my 4Runner... My 2005 Limited has got a gas system tied into the shocks and suspension like I have never seen before... The shop I'm going to take it to tells me they are just going to leave the air system detached... Is this going to hurt my off road capabilities? Or worse my towing capabilities?

Thanks!
SINCITY