Frame Diagram, for 91 coupe

[Mr.Sandman]

Hey all, i've been searching and searching, unable to find.i have a 91 240sx coupe, and i've already stripped almost all the carpet and all of the back seat out. i will then be taking out the dash and everything else. Pretty much, nothing that is orginal is going back on. I would like to study more and more on how the chassis is designed, and a diagram is crucial. Can anyone help out?Also any sugguestions on how to do or what to do first, please state them .

[dfw240_EE]

http://www.zeroyon.com/index/content/view/24/47/

The S13 has a little something in the 1991-1994's body section. Not a full blown diagram, but it might give hints. I do remember they had a section on frame alignment. ie Making measurements of the body to see if the frame is square.

[574-240sx]

Hope this helps

[Mr.Sandman]

Thanks guys!!!!!!!im pretty much reinforcing everything on the car. One of my concerns are the rear where the diff housing is. if you guys get anymore info, just post it here or PM me..thanks again

[USsil80]

and what might i ask r u doing to your car to need this

[dfw240_EE]

It seems the 240SX is a more traditional frame design than I thought. Looks like an old-fashioned ladder frame to me. I thought it was a unibody with ladder frame design.

[Mr.Sandman]

just want to reinforce the chassis, why do you ask?