My restoration begins!, Or, what am I doing working on a parts car? |
|
Porsche, and the Porsche crest are registered trademarks of Dr. Ing. h.c. F. Porsche AG.
This site is not affiliated with Porsche in any way. Its only purpose is to provide an online forum for car enthusiasts. All other trademarks are property of their respective owners. |
|
My restoration begins!, Or, what am I doing working on a parts car? |
Cevan |
Jan 15 2007, 04:01 PM
Post
#1
|
Senior Member Group: Members Posts: 1,079 Joined: 11-December 06 From: Western Massachusetts Member No.: 7,351 |
So I picked this thing up for $150:
I've spent the last 3 weeks getting it running ( it does ). Then I stripped most of the parts off the car. Here's what I've got: (IMG:style_emoticons/default/confused24.gif) |
SGB |
Jan 26 2007, 09:38 AM
Post
#2
|
just visiting Group: Members Posts: 4,086 Joined: 8-March 03 From: Huntsville, AL Member No.: 404 Region Association: South East States |
I surprised myself at being able to make strong (but UGLY) welds. Go to a body shop or metal recycler and get some scrap. I think body panals are 10 guage mostly. Cut out pieces and start trying to reattach somewhere. I'm just usig a cheap harbor frieght flux core welder. Here are the real BASICS- about as far as I've gotten so far.
When you first strick the arc, sparks and slag fly everywhere, but if you feed for a second into that initial spot, more of the wire starts melting onto the molten blob. The magic is in getting the wire to feed out and melt at a rate that corresponds to the rate the base metal is melting and re-solidifying. I've had some success "placing" little globs of welding material to build in missing metal, then melting that into the base byapplying the welder to the base metal a few mm away from the built up part so that the heat to melt the globs comes up from the good metal I want to fuse to. Get one of those auto-darkening helmets from China frieght. Take some scrap, weld some pieces on, then beat the whee out of the weld with a hammer to see if it really penetrated. The metal should bend . The weld should stay strong. edit- well, in the time it took me to write this, you got good. ALRIGHT! |
Cevan |
Jan 26 2007, 09:49 AM
Post
#3
|
Senior Member Group: Members Posts: 1,079 Joined: 11-December 06 From: Western Massachusetts Member No.: 7,351 |
I surprised myself at being able to make strong (but UGLY) welds. Go to a body shop or metal recycler and get some scrap. I think body panals are 10 guage mostly. Cut out pieces and start trying to reattach somewhere. I'm just usig a cheap harbor frieght flux core welder. Here are the real BASICS- about as far as I've gotten so far. When you first strick the arc, sparks and slag fly everywhere, but if you feed for a second into that initial spot, more of the wire starts melting onto the molten blob. The magic is in getting the wire to feed out and melt at a rate that corresponds to the rate the base metal is melting and re-solidifying. I've had some success "placing" little globs of welding material to build in missing metal, then melting that into the base byapplying the welder to the base metal a few mm away from the built up part so that the heat to melt the globs comes up from the good metal I want to fuse to. Get one of those auto-darkening helmets from China frieght. Take some scrap, weld some pieces on, then beat the whee out of the weld with a hammer to see if it really penetrated. The metal should bend . The weld should stay strong. edit- well, in the time it took me to write this, you got good. ALRIGHT! The link in Bartlett 914's post above is pretty good, worth reading. I tried welding the end of 1 inch strips onto a bigger piece and then pulled them off to see where the metal would bend/break. I think body panels are less than 18 gauge (the stuff I'm using). I'd guess they're 20 or 22 ga. |
Lo-Fi Version | Time is now: 10th June 2024 - 04:12 AM |
All rights reserved 914World.com © since 2002 |
914World.com is the fastest growing online 914 community! We have it all, classifieds, events, forums, vendors, parts, autocross, racing, technical articles, events calendar, newsletter, restoration, gallery, archives, history and more for your Porsche 914 ... |