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Turbo kit fabrication

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Old 11-20-2016, 08:32 PM
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Default Turbo kit fabrication

I started doing my research on turbo charging and just by looking at multiple builds on here and other forums it don't look to complicated. But my question is this how many of you guys didn't have any experience welding before you started your turbo build
Old 11-21-2016, 08:53 AM
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Not really complicated, but time/patience/money.

Unless you are good at mocking up piping and able to hold it together with tape or some other fashion (then bring it to a welder), it will be hard to fab up a kit without a welder.

If this is on a Fbody, I believe you will need a tubular K member to be able to route the piping. The rest is buying tubing material and components then start piecing it together.

Even if you can't weld, buying a decent MIG welder and practicing even tacking scrap metal together you should be able to get it done.
Old 10-01-2017, 12:35 PM
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I had done a bit of mig welding before I started on my build,very first turbo fabrication. I decided on stainless exhaust tube and aluminium for the intake side, only choice AC/DC tig. Bought some stainless handrail cheap and a chop saw and off I went, didn't buy bends just cut tube at 15 degree angles at either ends and held in place with tape while I tacked together, you can make some really tight complex bends this way but it is time consuming. My whole exhaust and intake shows my welding story, better and better with practice
Stainless tig welding is a joy now, Aluminium I found a lot harder to achieve good welds but getting there, You can do it, take your time and plan what you want/need to do before hand
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Old 10-01-2017, 08:45 PM
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Originally Posted by xrtim
I had done a bit of mig welding before I started on my build,very first turbo fabrication. I decided on stainless exhaust tube and aluminium for the intake side, only choice AC/DC tig. Bought some stainless handrail cheap and a chop saw and off I went, didn't buy bends just cut tube at 15 degree angles at either ends and held in place with tape while I tacked together, you can make some really tight complex bends this way but it is time consuming. My whole exhaust and intake shows my welding story, better and better with practice
Stainless tig welding is a joy now, Aluminium I found a lot harder to achieve good welds but getting there, You can do it, take your time and plan what you want/need to do before hand
probably going to have issues with cracking on your setup
Welds are all overheated and with the pipe design it will definitely crack at some of those intersections
Old 10-02-2017, 01:22 AM
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Originally Posted by orange88ls1s-dime
probably going to have issues with cracking on your setup
Welds are all overheated and with the pipe design it will definitely crack at some of those intersections
thanks for the information, I will keep an eye on them, didn’t expect to get it right first time
Old 10-02-2017, 01:35 AM
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You may avoid racking by stress relieving each part of the assembly, heat the whole assembly section to dull orange the allow to cool slowly.

like anealing... a large oven/kiln works best.
Old 10-02-2017, 01:53 AM
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Originally Posted by pdxmotorhead
You may avoid racking by stress relieving each part of the assembly, heat the whole assembly section to dull orange the allow to
like anealing... a large oven/kiln works best.
Many thanks for the information, much appreciated. I will give that a go
Old 10-09-2018, 12:25 PM
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Just a quick update, engine has been running for about an hour, manifold temps got up to 342 degrees C. So far no cracks and all is working fine
Old 10-09-2018, 06:20 PM
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What's that in?
a boat ?
a pantera?
looks good
tons of welding
Old 10-10-2018, 01:26 AM
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It’s in an Ultima Evolution (kit car) that I’m building, probably 1/2 way through the build. Gone way of track with engine so everything has had to be made to fit in places it was never meant to be,so lots of fabrication and welding. Next to no room left and still need to fit methanol injection and charge cooling system
Old 10-10-2018, 08:12 PM
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what the hell are you gonna do with that much power in a ******* 2000 lb car?
Old 10-10-2018, 08:55 PM
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Originally Posted by truckdoug
what the hell are you gonna do with that much power in a ******* 2000 lb car?
I have a feeling there is a TON of FUN involved.... lol
Old 10-10-2018, 09:04 PM
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Run it on alcohol
much cheaper and no cooler or meth injection required
Old 11-22-2018, 01:26 PM
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Originally Posted by truckdoug
what the hell are you gonna do with that much power in a ******* 2000 lb car?
ohhh. Go really fast, silly
Old 11-22-2018, 03:08 PM
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Originally Posted by Jimbo1367
ohhh. Go really fast, silly
To say the LEAST..... LOL
Old 11-24-2018, 02:48 AM
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Originally Posted by truckdoug
what the hell are you gonna do with that much power in a ******* 2000 lb car?
My guess is, he's going to convert fuel into grins at a phenomenal rate.
Old 11-24-2018, 03:02 AM
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I'm thinking a lot of looking out the side windows to see where its going..
Old 11-24-2018, 07:13 AM
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Originally Posted by pdxmotorhead
I'm thinking a lot of looking out the side windows to see where its going..
Adjustable traction control through Megasquirt MS3 Ultimate so 13.5’’ wide rears should accelerate as fast as the tyre can grip unless it’s turned down. Alternator has just failed on me so Mechman 240 amp billet is being fitted along with 50mm positive and negative cable, new mount and adjuster needed and charge cooler pipe work in
stainless being made, picture is feed pipe just needs cutting to length and screw cap fitting then on to returns
Old 11-24-2018, 07:17 AM
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