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-   -   Drilling extra holes in frame (https://67-72chevytrucks.com/vboard/showthread.php?t=720442)

IdahoMan 10-17-2016 10:40 PM

Drilling extra holes in frame
 
Hello,

Any dangers, rules, or pointers I should keep in mind when drilling holes into any part of the frame? I don't want to weaken it or harm the structual intergrity in any way. I don't like the idea of drilling into it at all, but I need to place some clamps in in order to run some cable.

Now under the cab area above the spining shaft I made some "L" shaped sheetmetal pieces and used 3M attachment tape to attach them. I drilled into the pieces and not the cab, but I need to run heavy cabling along the inside of the left frame rail.

Thank you.


Sincerely,
IM

geezer#99 10-18-2016 12:05 AM

Re: Drilling extra holes in frame
 
Drill away!
You won't hurt anything.
Back in the early sixties there were Pontiac's with a multitude of holes in the frame. Purposefully done to shave off weight for racing.
They called them 'Swiss Cheese' Pontiac's!!
Check out this frame.
http://www.onallcylinders.com/2015/0...eese-catalina/

Matt Man 10-18-2016 02:24 AM

Re: Drilling extra holes in frame
 
I wouldn't drill any holes near where these frames crack such as steering box and shock mounts.

andrewmp6 10-18-2016 02:53 AM

Re: Drilling extra holes in frame
 
Depends the size hole and where your gonna put it.

Nick_R_23 10-18-2016 03:59 AM

Re: Drilling extra holes in frame
 
Quote:

Originally Posted by andrewmp6 (Post 7745417)
Depends the size hole and where your gonna put it.

Heard that from a few ladies before :lol:

nekkidhillbilly 10-18-2016 09:14 PM

Re: Drilling extra holes in frame
 
Quote:

Originally Posted by Nick_R_23 (Post 7745425)
Heard that from a few ladies before :lol:

dreams are not real mind you :devil:


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