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Scott M's Supra Build Thread


Scott

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Changed the seals on one of my AP calipers tonight. I'm really impressed with the build quality of these units. Took the pistons out and they're absolutely mint, not even a blemish on them. The seals were in very good condition too and an absolute doddle to service (unlike our calipers). Very impressed with them so far and I've not even tried them out at stopping.

 

Will sort out the other one tomorrow night, if I remember I'll get a couple of pictures showing just how mint they are under the surface.

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As promised here's some piccys. I realised today that I hadn't soaked the new seals in brake fluid so I stripped the first one back down to give them a soak, need a bit of brake lube to allow them to work properly I guess.

 

This is the pistons, not a mark on them at all... really impressed with the quality of material used here.

attachment.php?attachmentid=209797&stc=1&d=1457050177

 

This is the piston bores without me touching them. I simply removed the pistons then took a pic. I gave them a brief clean after but there was effectively nothing to do.

attachment.php?attachmentid=209798&stc=1&d=1457050177

attachment.php?attachmentid=209799&stc=1&d=1457050177

 

 

Pic showing the assembled caliper on the bracket. The bracket & fixings also got a bit of a refurb as long as various other bits. I gave them a little rub with scotchbrite so they need a re-lacquer.

attachment.php?attachmentid=209800&stc=1&d=1457050177

attachment.php?attachmentid=209801&stc=1&d=1457050177

 

Bells after a plastic media blast. They looked terrible pre-blast :D

attachment.php?attachmentid=209802&stc=1&d=1457050177

 

Seals currently soaking in brake fluid. Just about to pop them in :)

attachment.php?attachmentid=209803&stc=1&d=1457050177

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Work done on them:

 

Calipers cleaned & painted

All seals replaced

Fluid links replaced

Bleed screws replaced

Wear plates replaced

Most fixings replaced

Fixings that weren't replaced were media blasted

Brackets media blasted

Bells media blasted

New disc fixing bolts all around.

 

All parts replaced with genuine AP racing.

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Almost finished....

 

Seals all fitted. I couldn't take pictures while putting them in due to being covered in brake fluid lol.

attachment.php?attachmentid=209804&stc=1&d=1457053298

 

First side of pistons in.

attachment.php?attachmentid=209805&stc=1&d=1457053298

 

2nd side in.

attachment.php?attachmentid=209806&stc=1&d=1457053298

 

Both calipers done.

attachment.php?attachmentid=209807&stc=1&d=1457053298

 

I done a little video showing how easily the pistons slide back into place. Always a good sign IMO.

[video=youtube;4Ot8z-UQ7wg]

 

All I need to do now is fit the button screws when they arrive (ordered some stainless replacements), loctite the pipes in place and give a blow over with lacquer. Then it's a case of re-fitting the bells to the discs and bolting it all onto the car :)

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Cheers guys. I'm not sure J, just looks like aluminium with a nice finish to me. Could be a coating though, the pistons definitely have some sort of coating on them.

 

Looking forward to trying them out. The ease of the pistons going in fills me with confidence already as to how good they'll be :D

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