The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - 2x4 tube c knotch can anyone give me some rough measurements??

gostranger · 04-16-2008, 01:13 PM

i have some 2x4 tubing at work and i want to cut and weld up some c knotches for my 66 i am planning to lay the frame on 20'' wheels can some one suggest some measurements that worked for there truck i cant get any measurements off of mine right now and i want to cut and weld up a pair nice government job!!!! any help would be a great thanks!!!

04-16-2008, 01:13 PM	#1
gostranger 65 suburban vortec 5.3 bagged Join Date: Jun 2005 Location: upstate new york Posts: 1,317	2x4 tube c knotch can anyone give me some rough measurements?? i have some 2x4 tubing at work and i want to cut and weld up some c knotches for my 66 i am planning to lay the frame on 20'' wheels can some one suggest some measurements that worked for there truck i cant get any measurements off of mine right now and i want to cut and weld up a pair nice government job!!!! any help would be a great thanks!!! Last edited by gostranger; 04-16-2008 at 01:15 PM.