Hot Rods Let's See Some lightening Holes

Over 280 holes, took off about 40 lbs.

 

Some parts I designed and had cut on a plasma table . They say nothing is lighter then a hole

 

I'm thinking the pilot had to lighten his shorts after that!

 

I have been trying to add some in here and there on my 55 build.
I usually build everything too heavy in the first place so the holes won't really help much anyway.

 

How in the world did you do that????????????

 

We had an assembly at work, the print called for "lightening holes" in a few areas, big holes, nothing precise. The guy doing the machining was taking his time with them. When asked what was taking so long... all he wanted to know was how did we expect to get "lightning" to go through the holes...