Four link means there is a cross chain every 4 links of the side chain. Is there a big difference between 2 and 4 link.
Kelderman 2011 2019 Chevy Gmc 2500 3500 2 4x4 4 Link Rear
2 link vs 4 link. I would rather spend the money rather than waste it on a 4 link and later having to buy the 2 link. Lets paint a picture. 4 link suspension parallel vstriangulated explained duration. The bottom two links locate the axle for back and forth movement while the upper two links keep the axle from rotating freely. But when it comes down to all the lit. Also because there are two bars limiting movement the links need only be half as strong as a panhard bar.
But there are two different styles of a 4 link setup. La rat rod build episode 14 air suspension 2 duration. Broke bastard garage 30917 views. My application is snow and and in some hilly sloppymuddy areas. But out of those how many of them break. My guess is that 4 link chains will allow the tire to spin between chain rungs gain speed and as a result just slip through the next rung.
The 2 link chains have twice as many rungs using ladder terminology as the 4 link. Two link just means that there is a cross chain chain that crosses the tire tread every 2 links of the side chain the chain that rests on the tires sidewall. I can also find the 2 link chains for 325. On chassis work and geometry well a 2 link is not better than a 4 link. I can get a 4 link chain for my tires for about 150 delivered. Sure millions of people use a screw driver as a pry bar.
Its like having an argument about using a screw driver as a pry bar vs using a pry bar as a pry bar. A 4 link setup on the other hand attaches to an axle at two separate points and then to the chassis. My analogy is to think of a tire chain with only a single rung kind of like the emergency ones. Therefore 2 link chains give you twice the amount of cross chain as 4 link hence more traction. The center link will be straight up and down only at 14 and 34 travel.
Gallery of 2 Link Vs 4 Link
