Supra Project

Just a quick little update before i go out for an Aus day BBQ. Yesterday i got the brake lines made up, and then set about getting the rear suspension in.
Springs, easy, just drop them in. Rear AGXs on the other hand, sweet pain in the arse getting the hard poly bushes into the hole on the AGX rear which is slightly too small, from the pics on another guide it seems that they have updated the Focus rear shock slightly with the outer bushing tube now being integral with the housing. So i had to grind that off and then i made up a little die to push in the bush with:
[IMG]http://gallery2.plebeians.net/d/29763-1/IMG_1045_s.jpg[/IMG]

After that i bolted up the suspension and then put the rear dogbones and discs on followed by a lot of swearing when i realised that the idiotic machinist who had turned out the center hole on the discs had it off center so that the runout at the edge of the disc was 1.8mm on one disc and 2.9mm on the other disc…. so it was fouling on the inside of the caliper slightly.

After much mucking around i decided to see whether my lathe really oould machine out to 308mm, which it can…. JUST
[IMG]http://gallery2.plebeians.net/d/29766-1/IMG_1046_s.jpg[/IMG]
In that position the disc is about 2mm off touching the slide, and about 10mm off the ways. The cross slide is as far back as it can go, and the compound as far forward. Either way it worked, with lots of patience i now have discs which have about 0.2mm runout around the entire disc, i cant get them any better than that because of how the tooling sits and chatters slightly.

Either way it bolted up and worked.
[IMG]http://gallery2.plebeians.net/d/29769-1/IMG_1048_s.jpg[/IMG]

That was last night. This morning afte rmy wife left for work at 7:30 i did some quick tidying up, and mirrored the rear setup on the other side, and then after a quick boltcheck, lowered it back onto its wheels:
[IMG]http://gallery2.plebeians.net/d/29772-1/IMG_1049_s.jpg[/IMG]

Looks quite good IMHO. Im yet to set the front suspension properly, as its not sitting on level ground there (its slightly slanted towards a drain which you can see by the rear wheel). Regardless i have to bleed the brakes anyway, as my speed bleeder has borked the valve in it, so that will have to wait until my wife gets home so she can operate the brake pedal.

Finally a couple of gratuitous shots of the new brake package:
[IMG]http://gallery2.plebeians.net/d/29775-1/IMG_1050_s.jpg[/IMG]
This is with the new meshies i bought, they are a 16×7 stock Nissan wheel, no idea what they are off.
Im going to paint the R32 wheels the same charcoal as the rear, and these meshies the same leaving the outer section silver.

And then the rears:
[IMG]http://gallery2.plebeians.net/d/29778-1/IMG_1051_s.jpg[/IMG]

Also, anyone know whether the front arches are actually higher than the rears? From a rough measurement it looks like they are, as the sills are roughly equal height there.

Supra Project

So i had some time today to get some stuff done on the car… and unlike Ed, i actually work on the car 😛

First up was finishing off the suspension struts:
[IMG]http://gallery2.plebeians.net/d/29724-1/IMG_1031_s.jpg[/IMG]

Pretty simple all up, painted the little top hat spacers the other day too.

Chucked them in the car:
[IMG]http://gallery2.plebeians.net/d/29742-1/IMG_1037_s.jpg[/IMG]

Added a healthy dose of RCAs:
[IMG]http://gallery2.plebeians.net/d/29745-1/IMG_1038_s.jpg[/IMG]

Bolted up the big rotors and brakes:
[IMG]http://gallery2.plebeians.net/d/29757-1/IMG_1042_s.jpg[/IMG]

And then realised how much castor im going to have to pull out of the front struts:
[IMG]http://gallery2.plebeians.net/d/29751-1/IMG_1040_s.jpg[/IMG]
Because thats a ridiculous amount of lock.

Need to get new brake lines made up at this point, as the ones i have are perishing and are a touch too short. I have tomorrow off so ill jack up the arse end in the morning and get some brake lines for there too. I have rear springs and shocks ready to go in there tomorrow along with the UZZ30/R33 brakes.

Oh yeah, and i got longer bolts for my mini bosskit:
[IMG]http://gallery2.plebeians.net/d/29730-1/IMG_1033_s.jpg[/IMG]

More updates tomorrow or Wednesday.

Supra Project

Havnt really done much on this since November, as ive been flat chat with airconditioners, work and being away.

However, this arrived from Brad today:
[IMG]http://gallery2.plebeians.net/d/29589-1/IMG_0980_s.jpg[/IMG]
Rear brake caliper adaptors.

Need a bit of a file finish on the upper holes, and the lower holes need tapping. But other than those bits they are pretty much good to go.

Ordered springs again from a different supplier, should be in by Christmas. Hopefully ill get the suspension package in by the end of my Christmas holidays.

Got a bit more progress done on the car on the weekend. Got into the garage on Sunday and turned up another upper hat spacer:
[IMG]http://gallery2.plebeians.net/d/29657-2/IMG_1004_s.jpg[/IMG]
Which was all going fine and dandy until i snapped the parting off blade. No matter, ill pick up another one after work.

Also machined a little recess into the upper hats, to locate the spacers (this one is actually for the one which isnt parted off:
[IMG]http://gallery2.plebeians.net/d/29663-2/IMG_1006_s.jpg[/IMG]

And machined up another set of hub spacer rings for the brake upgrade:
[IMG]http://gallery2.plebeians.net/d/29660-2/IMG_1005_s.jpg[/IMG]

Hoping to put the suspension and brakes in this weekend…

I got a chance to do a little bit more on it this morning, and finished off the other upper hat:

[img]http://gallery2.plebeians.net/d/29721-2/IMG_1027_s.jpg[/img]

Got the springs ready to go in:

[img]http://gallery2.plebeians.net/d/29718-2/IMG_1026_s.jpg[/img]

And yesterday i picked up another set of wheels for it:

[img]http://gallery2.plebeians.net/d/29715-2/IMG_1025_s.jpg[/img]

I truely am turning into a wheel junkie.

Hoping to get the suspension and brakes in this weekend or soon after.

Garage Takai IPRA AE86

Little update, i had a chance to work on the caliper adaptors tonight, and got some good work done on them.

Firstly i machined a recess for the hub to sit into the adaptor plate which bmak cut out for me:
[IMG]http://gallery2.plebeians.net/d/29646-1/IMG_1001_s.jpg[/IMG]

Then i tapped two M12x1.25 holes in a pice of 12x50mm bar stock and bolted it to the back of the caliper, and then reassembled it all and jammed the caliper back onto the disc like so:
[IMG]http://gallery2.plebeians.net/d/29643-1/IMG_1000_s.jpg[/IMG]

Now i was able to measure the distance between the strut adaptor plate and the bar stock which is bolted to the caliper. I was praying for a nice size that i could easily get stock in, so i wouldnt have to machine it up much….. and well the calipers came back saying 25mm gap… i couldnt believe my luck.

Next up i grabbed a bit of 25mm box section that i had lying around and jammed it in between the strut plate and the caliper plate, and voila:
[IMG]http://gallery2.plebeians.net/d/29640-1/IMG_0999_s.jpg[/IMG]

Fits an absolute treat, so all i need to do now is to get some 25mm square solid and go to town with shaping up a plate to weld inbetween.
In some parts of that strut adaptor plate there is almost 20mm to the outer edge, so im thinking of drilling an 8mm hole and putting a couple of 8mm bolts in to add compression force to the welds, and so i have something nice and solid holding it all together. What do people think? Should i bolt the 3 pieces together as well, or just trust the welds?

Got stuck into finishing off the caliper adaptor on Sunday. Ground up a piece of 25mm plate to fit nicely in the little gap:

[img]http://gallery2.plebeians.net/d/29652-1/IMG_1003_s.jpg[/img]

[IMG]http://gallery2.plebeians.net/d/29649-1/IMG_1002_s.jpg[/IMG]

Its only tacked together for now (and badly so since i couldnt get the head of the MIG into the gap and so i was welding with about 2″ of wire hanging out the front.
With it tacked together ill drill and tap some M8 holes to add clamping force and then grind it apart, bolt it back together and MIG it all up.

Rolling along nicely 🙂