+2 400ex a-arms on a 300ex

[300ex_rida]

Would 400ex elka triple rate ssd fully adjustable shocks fit on my 300ex with the shock mount and with +2 400ex extended a-arms and 400ex tie rods and 400ex +2 steel braided brake liones? And also would this be to wide for gncc? And has anyone had any problems with the shock mounts?

[quadrcr87]

i raced mine last night with the upper mount i made for my 400 shocks and arms on my 250x held up fine