You can tie it into the frame like that is as many places as you like and that won't make it a cage. The structure has to take into account essentially the entire frame, X through the firewall in the dash area, windshield V bar into that X, forward from the door bars through the engine compartment to pick up the front of the frame, and frame tie ins that don't really have that much flat angle to them, X under the door bars or diagonal to transfer to the engine compartment tie ins, on and on. No one will daily drive a rig with a cage in it.Is the cage tied into the frame? If not there is a large increase that the “floor plates” can punch right through the floor...if that happens, whats the point of them?
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