Jump to content

Discuss here about Yoeddynz's little Imp project...


yoeddynz

Recommended Posts

  • Replies 841
  • Created
  • Last Reply

Top Posters In This Topic

Top Posters In This Topic

10 minutes ago, yoeddynz said:

hopefully you'll get to see it when you come along to the oldschool nats next year :thumbright::-D

At the moment I can get out of ChCh for a day at a time. Wound dressings, hospital appointments and chemo make it hard. The spirit is willing.

  • Like 2
Link to comment
Share on other sites

  • 2 weeks later...

Neat! What a cool combo. Engines and parts are so cheap in the states too. 

This bit...

"Power is sent to the rear wheels through a five-speed sequential transmission reportedly sourced from a Honda Gold Wing" 

That would be the stock transmission then ;)  (saved them about 9,765,653 hours of work) 

  • Like 2
  • Haha 1
Link to comment
Share on other sites

  • 2 weeks later...

VR sensor at cam speed is fine, especially with that ~80mm diameter wheel. Toyota uses VR sensor in distributors with a 25mm diameter wheel. I think the one I made in my distributor is about 60mm and works great for getting sync while cranking.

  • Like 1
Link to comment
Share on other sites

  • 2 weeks later...

Cheers Ben!  I showed it to one of our farmer neighbours the other day. I don't think he quite understood the humour and sillyness behind what I've done. 

So with that reaction I really can't what to see what the various barries will say at car shows/events in the future :-D

  • Like 4
Link to comment
Share on other sites

  • 2 weeks later...
9 hours ago, shrike said:

exhaust looking good, I know you mentioned your not keen on exhaust wrap, could always look at ceramic coating? or alternatively maybe some heat shields to help keep heat away from things?

Yeah a neat heat shield on each side, mounted on brackets which would be bolted to the exhaust studs is one idea floating in my head. Easily removable because being horizontal they would accumulate dust and oil etc. I'm really only concerned about rising heat up into the cam covers.  Not fussed about heat anywhere else because they'll have quite good airflow over them once moving.

9 hours ago, kws said:

"functional" welds or not, those headers are a work of art. Well done

Luckily my not so 'arty' welds are hidden from view :-)  But yeah- I'm happy with the overall look. Bends could be smoother I know but fuck it- they'll get the hot gases hot from the heads.

If this engine setup proves to work well without exploding I could always look to getting the headers scanned one day down the line, let someone magical on cad improve the curves and then get the likes of auto bend to try to cnc bend the runners. If they can do such small tubing that is?

But for now they should be fine.

  • Like 1
Link to comment
Share on other sites

I'm not an expert welder. But looking at the color of them your a wee bit hot.

Try slowing down a little and thinner wire also helps.

If your using 1.6 wire on 1.2 tube it will make it more difficult. 

When doing panel steel I'll use 1.2 wire as is melts in quicker than 1.6 wire. 

  • Like 1
Link to comment
Share on other sites

My amps are pretty low. My big issue is purely skill and speed. I hover for too long and it gets too hot because I'm just too slow and unco. I know exactly the technique I need to follow and I know exactly the technique that I'm doing - which is wrong :tongue: 

So I've tried my best but it's a hand eye co-ordination thing that I just need to keep practising at. I'm fully aware that I might well never be an amazing welder, creating weld porn that I can show off.  But ho hum.  Hopefully in time I'll improve enough. 

Oh and I was using 1mm wire btw.  Just need to practice 

In fairness to myself, not a proper excuse but something that I'd change if I could afford it. My old jasic welder ain't that smooth at low amps. This I've had other owners of the same model machine tell me as well. Plus my torch is quite a hefty old thing and a bit awkward to hold when doing tricky bits. If I was to get into doing a load more thin tubing work I'd look to upgrading equipment but at this point in time that's not something my bank balance allows. 

  • Like 3
Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
×
  • Create New...