Started the build. Excited much? Yes.
 

Well after a hugely long time of research, indecision, having no where to physically build the thing, i've started the physical construction of the chassis. Took a two days off work and the weekend and have built from the front frame to just before the seat back. I'm hoping that the weekend will be free so i can get the seat back frame and transmission tunnel in place. Anyway, threads are boring without pictures, so here goes (if i can make it work)


Build table ready to go. Dad's 1918 Model T in the background, so two cars being built at once, althought his is only missing the planetary gearset in the steering wheel. PS if anyone knows of some decent quality ones somewhere, drop me a line.




A mostly correct bottom frame. Made a mistake with the positioning of the engine support rails. All fixed now.

The top long top rail sections when i put them on first time were only 0.5mm out of alignment. Reason is i didn't get the upright at the end perfectly at 90 degrees. A little bit of persuasion with a knockometer helped it out. Diagonal check measurements are withing 0.5mm, i'm fairly happy with that. That front frame was a bit of a bastard to get right. I had a few bodged attempts on it, but in the end it's spot on.




Where i've made it to with the chassis as of Tuesaday evening. 3.5 days of work and i'm to here. I'm pretty happy with the result. Can't wait to get back and continue with the rest of it.

Thats a cracking start for 3.5 days, so we can expect to see a complete car in about 6 months. No??
Keep up the good work

Fingers crossed it will be done in 6 months. That would be ideal. Well have to keep you all posted.

As a matter of fact, worked on it on Sunday and got all the side diagonals and seat back in place and tacked. Laid out the transmission tunnel and started tacking it. But encountered a problem when one the center bottom rail warped.

I now need to refit and properly work out a way to clamp the rails to the build table to prevent the warping. I'm off on a work trip next week, so progress will be slow. But when i get back it will be ready for the full welding so i can lift it off the board and move it forward to work on the diff area.

good start there. would strongly recommend that you clean up the ends of the tube where you want to weld them as having paint/crap in the weld pool will significantly reduce the strength of the weld/chassis. other than that good effort

So after a hiatus from the shed due to work commitments, i'm back. As of this morning i have 3 more members to cut and tack into place on the main part of the chassis. A mate who is a ticketed structural welder will be around in two weeks time to start the proper welding of the frame.

The rear diff carrier i haven't started yet as i would like to lift the frame and shift it forward. Oh well, good things come to those who wait. Also need to wait till the funds accumulate so i can buy the front whichbones and wishbone mounting brackets. It's the freight which is the killer getting the parts to Australia.

I removed the front seat from the MX5 and put it in for a test fit, and unfortunately it doesn't fit properly. Misses out by an inch and makes it too tight to mount properly and safely. I do have an ear out for a set of Recaro seats from a Mitsubishi RVR (EVO wagon type thing) which should fit nicely.

But here's the loon builder having a drive. Gotta love the vroom vroom moments as the frame takes shape properly.

Cool
 

Hi Aussie H

Certainly looks as if you are making some good progress :)

Might want to lower the height of that steering wheel a tad :D :D

Shal follow your progress with great interest :cool:

:D and I thought the Sierra steering wheel was huge :D


Nice work Aussie H, you,re making great progress, keep the build pics coming :cool:

cheers
andy

I thought it was the cool way to drive these days, all 'gangsta'. Maybe that's just Australia?

The wheel will be bucket loads lower. Just messing around and it felt right doing it

Ok so update from todays effort. And i'm sure that Talonmotorsport and Voodoo might like some of these pics.

So knuckled down again today to continue. Seeing as the welder is coming, Dad mentioned it would be a shame to not have it completely ready to go for him in case he could get more done. So i continued on.

Also my mate with the Recaro seats from the RVR came around with one to test fit it. They actually fit worse than the Mazda. So we made a few ammendments and cut out part of the transmission tunnel top brace, and one of the diagonals in the side of the chassis. IT FITS. Just need to do some modifications to the chassis to keep it's strength.



Before the cutting to fit the MX5 seat.



After the cutting to make the bloody seat fit!!!



Diff carrier starting to look pretty good.



Yep, looking pretty damn good.

Fairly complicated to attempt to work out how to get it all lined up, and the machining of the tubes around the bucket bushes was an interesting exercise in milling. Gotta love having a father who is a mechanical engineer and a fitter and turner by trade with a COMPLETE engineering workshop in his back shed.

Hey, that is looking sweet.