4Rescue
Expedition Leader
It all comes down to prefrence, but in reality you can get an IFS rig into all the same places as an SFA rig with exception of the gnarliest rock gardens, but you run the risk of breaking something and not getting out as has been said... Lockers, low T-case gears, good (taller) tires and most importantly a good driver will get you near anywhere.
While I agree that SFA's will do sever duty and last longer out in the bush. Honestly, the old Torsion-bar IFS system under the OLDER Toyota Mini-Trucks is quite robust for anything but sever rock crawling and desert bombing. Unfortunatly like alot of things, Toyota has "lightened" their trucks significantly and the new IFS system and the frame it's attatched to aren't as robust wich is a big issue with IFS because the flex in the front frame section that the suspension connects to will cause allignment issues and aditional wear. THe older trucks are VERY burly in the frame department and aside from the weak steering components are very very tough compared to todays more comfy set-ups. I'm not sure about Nissan's frames these days but they sure droped a turd of afront diff in some of their trucks wich will lead to the IFS system generaly not being all that reliable.
Personaly, I drive a truck because I like trucks... if I want cushy and tight handling, I'll buld another VW to play with. the Ride comfort loss, to me, isn't to big a deal with SFA's, because like I say, I like a truckish ride. So, while I do apreciate the comfy ride out on the hwy with my IFS set-up, I'm just as happy when I get into my dad's XJ with it's solid axle.
Cheers
Dave
While I agree that SFA's will do sever duty and last longer out in the bush. Honestly, the old Torsion-bar IFS system under the OLDER Toyota Mini-Trucks is quite robust for anything but sever rock crawling and desert bombing. Unfortunatly like alot of things, Toyota has "lightened" their trucks significantly and the new IFS system and the frame it's attatched to aren't as robust wich is a big issue with IFS because the flex in the front frame section that the suspension connects to will cause allignment issues and aditional wear. THe older trucks are VERY burly in the frame department and aside from the weak steering components are very very tough compared to todays more comfy set-ups. I'm not sure about Nissan's frames these days but they sure droped a turd of afront diff in some of their trucks wich will lead to the IFS system generaly not being all that reliable.
Personaly, I drive a truck because I like trucks... if I want cushy and tight handling, I'll buld another VW to play with. the Ride comfort loss, to me, isn't to big a deal with SFA's, because like I say, I like a truckish ride. So, while I do apreciate the comfy ride out on the hwy with my IFS set-up, I'm just as happy when I get into my dad's XJ with it's solid axle.
Cheers
Dave