IFS suspension lift vs. SAS
 

I have a 92' b2600i 4x4 with a stick. I have the 3" body lift and 31's but that just isn't enough any more. I've been looking at Yota axles but they are spendy and usually ****ty. I think i could do the fabrication for 3" drop brakets for the IFS and rear blocks are easy. If anyone has any insight on lifts for this truck would be awesome.