4130 TIG welded Custom Roll-bar - Lateral-g Forums

jason@gmachine · #1 05-15-2007, 05:17 PM

here is a roll bar we just finished, its for the owner of Stangwerks.

Full 4130 construction, TIG welded.

Jason

jason@gmachine · #2 05-15-2007, 05:18 PM

Jason

Tony@AirRideTech · #3 05-16-2007, 11:49 AM

Nice looking work man.......!

907rs · #4 05-16-2007, 12:00 PM

Very nice work! Did you guys pre-heat all of the joints?

jason@gmachine · #5 05-16-2007, 04:16 PM

Quote:

Originally Posted by 907rs

Very nice work! Did you guys pre-heat all of the joints?

some yes, i used the same method i use to weld up off-road chassis and suspension. Mild filler rod (because its not getting heat treated) and a weave pattern. I just love to weld 4130 over 1020 anyday.

Jason

jason@gmachine · #6 05-16-2007, 04:50 PM

here is the shots of the romovable harness bar. It is made using special machined units that interlock and bolt together for the ultimate in strength.

Jason

jason@gmachine · #7 05-22-2007, 06:36 PM

here are some custom Sub-frame connectors i just made from 1.5" 4130 tubing and welded it into the chassis with .120 4130 plate.

Jason

buickfunnycar.com · #8 05-25-2007, 11:27 AM

Nice work...love the sfc's!