Search found 50 matches

by Mattman06
Thu Sep 09, 2021 9:05 am
Forum: Tig Welding - Tig Welding Aluminum - Tig Welding Techniques - Aluminum Tig Welding
Topic: Aluminum radiator relocation
Replies: 6
Views: 1018

Re: Aluminum radiator relocation

Heat exchanger for the intercooler mounted. Everything is welded up.
by Mattman06
Thu Sep 09, 2021 9:01 am
Forum: Tig Welding - Tig Welding Aluminum - Tig Welding Techniques - Aluminum Tig Welding
Topic: Aluminum radiator relocation
Replies: 6
Views: 1018

Re: Aluminum radiator relocation

Had to add some bungs and change hose fitting size on the edges bottles.
by Mattman06
Sun Aug 29, 2021 2:19 pm
Forum: Tig Welding - Tig Welding Aluminum - Tig Welding Techniques - Aluminum Tig Welding
Topic: Aluminum radiator relocation
Replies: 6
Views: 1018

Re: Aluminum radiator relocation

Had to cut off the too large inlet and outlet and put on some 1" nipples. Decided to add some 1" tubing to make them point down. Mocked up a frame to mount them. Added some flat bar to the sides of the heat exchanger, and some angle aluminum to the sides of the radiator. Used 1" squar...
by Mattman06
Sun Aug 29, 2021 2:12 pm
Forum: Tig Welding - Tig Welding Aluminum - Tig Welding Techniques - Aluminum Tig Welding
Topic: Aluminum radiator relocation
Replies: 6
Views: 1018

Aluminum radiator relocation

My next project for the side by side is to relocate the radiator and turbo gear exchanger to the back so its protected from rocks and mud. There is a kit available but its $1800. That seems much too high to me. I found a company in South Carolina that makes aluminum radiators for hot rods and race c...
by Mattman06
Sun Aug 29, 2021 1:19 pm
Forum: Tig Welding - Tig Welding Aluminum - Tig Welding Techniques - Aluminum Tig Welding
Topic: Chromoly roll cage
Replies: 96
Views: 22759

Re: Chromoly roll cage

You should have gotten it in the mail by now. Damn mailman might have kept it. :roll:
by Mattman06
Thu Jun 03, 2021 12:34 pm
Forum: Tig Welding - Tig Welding Aluminum - Tig Welding Techniques - Aluminum Tig Welding
Topic: Chromoly roll cage
Replies: 96
Views: 22759

Re: Chromoly roll cage

I used scotchbrite discs on a right angle drill.
by Mattman06
Tue May 04, 2021 9:47 am
Forum: Tig Welding - Tig Welding Aluminum - Tig Welding Techniques - Aluminum Tig Welding
Topic: Rate my 4130 ER70S-2 Tig welds please
Replies: 9
Views: 1148

Re: Rate my 4130 ER70S-2 Tig welds please

What size filler rod? What was your amperage setting? What size electrode? What cfm on the argon? The pros on here will want to know so they can give you better advice.
by Mattman06
Thu Apr 22, 2021 11:16 pm
Forum: Tig Welding - Tig Welding Aluminum - Tig Welding Techniques - Aluminum Tig Welding
Topic: Chromoly roll cage
Replies: 96
Views: 22759

Re: Chromoly roll cage

I haven't seen any of the utv racing series that I've researched certifying the cages. They have requirements and at track inspections though. The series I want to run in, it more than meets their requirements. As fun as it was to design, build and weld, I'm glad its finally done. Now I can get back...
by Mattman06
Mon Apr 19, 2021 9:34 pm
Forum: Tig Welding - Tig Welding Aluminum - Tig Welding Techniques - Aluminum Tig Welding
Topic: Chromoly roll cage
Replies: 96
Views: 22759

Re: Chromoly roll cage

Epoxy primer and some ppg base coat clear coat.
by Mattman06
Mon Apr 19, 2021 12:34 pm
Forum: Tig Welding - Tig Welding Aluminum - Tig Welding Techniques - Aluminum Tig Welding
Topic: Fixing my pot - Stainless
Replies: 6
Views: 2261

Re: Fixing my pot - Stainless

I'm a noob, but I would drill the handle and tack it to the pot. I'd put some tacks around the outside of the handle too. I'd start the puddle on the handle and try to walk it over to the pot. Not sure if this is good advice or not. Somebody with a lot more experience will respond soon.
by Mattman06
Mon Apr 19, 2021 12:01 am
Forum: Tig Welding - Tig Welding Aluminum - Tig Welding Techniques - Aluminum Tig Welding
Topic: Chromoly roll cage
Replies: 96
Views: 22759

Re: Chromoly roll cage

I got the JD2 model 32 bender with the swag hydraulic adapter. Worked great. I used 1/16" rod for most of the welds. Used 3/32" for the connectors with more amperage to get more filler built up. I used a sync180jr notcher. It worked great too.
by Mattman06
Sat Apr 17, 2021 9:15 pm
Forum: Tig Welding - Tig Welding Aluminum - Tig Welding Techniques - Aluminum Tig Welding
Topic: Chromoly roll cage
Replies: 96
Views: 22759

Re: Chromoly roll cage

Finish welding it up tomorrow then get some paint on it.
by Mattman06
Thu Apr 15, 2021 11:32 pm
Forum: Tig Welding - Tig Welding Aluminum - Tig Welding Techniques - Aluminum Tig Welding
Topic: Chromoly roll cage
Replies: 96
Views: 22759

Re: Chromoly roll cage

From the research I was looking at on the fastenal site, 1/2" grade 8 bolt should have estimated 13,367lbs shear strength. Thanks for the compliment. I've got too many hours into building and designing it.
by Mattman06
Thu Apr 15, 2021 9:30 am
Forum: Tig Welding - Tig Welding Aluminum - Tig Welding Techniques - Aluminum Tig Welding
Topic: Chromoly roll cage
Replies: 96
Views: 22759

Re: Chromoly roll cage

The connectors are solid 4130 chromoly. With 1/2" grade 8 hardware. I'm sure they are much stronger than the tubing itself. My welds from last night.
by Mattman06
Wed Apr 14, 2021 10:02 am
Forum: Tig Welding - Tig Welding Aluminum - Tig Welding Techniques - Aluminum Tig Welding
Topic: Chromoly roll cage
Replies: 96
Views: 22759

Re: Chromoly roll cage

Door bars all done. Now just lacking roof mount tabs and window net tabs.
by Mattman06
Sun Apr 11, 2021 11:34 pm
Forum: Tig Welding - Tig Welding Aluminum - Tig Welding Techniques - Aluminum Tig Welding
Topic: Chromoly roll cage
Replies: 96
Views: 22759

Re: Chromoly roll cage

They aren't pretty but they seemed to have good penetration. The 4 corners where I attached the connectors I did 2 passes. Second pass I kind of zig zagged to get some more material on there.
by Mattman06
Sun Apr 11, 2021 11:30 pm
Forum: Tig Welding - Tig Welding Aluminum - Tig Welding Techniques - Aluminum Tig Welding
Topic: Chromoly roll cage
Replies: 96
Views: 22759

Re: Chromoly roll cage

All the bars are fabbed. 80% of the welds are done. Need to take it off and weld the ones I couldn't get to. And after welding a few of the overhead bars I've determined overhead welding is a nightmare lol.
by Mattman06
Sat Apr 10, 2021 12:11 am
Forum: Tig Welding - Tig Welding Aluminum - Tig Welding Techniques - Aluminum Tig Welding
Topic: Chromoly roll cage
Replies: 96
Views: 22759

Re: Chromoly roll cage

Should be done with fab work this weekend.