What brakes are these and help uploading pics of them! Taaa

[novathere]

As per title, I've got two sets of brakes which I think are 2.0 16v 256mm brakes and vectra v6 288mm brakes but not 100% because I bought them yonks ago on eBay.I want to referb them and buy new Pistons! I've already broken them down but really not sure! Help!

caliper 1 has stamped on it (as it looks on caliper) ...

751
cn

Ate. Gm
FN 54/24/G

caliper 2 has stamped

(can't read). Cn
977

52/24L. Ate

[novathere]

I think caliper 1 is v6 and caliper 2 is 2.0 16v. I think caliper 1 is v6 and caliper 2 is 2.0 16v. Any help would be great, like to know what the number mean and what Pistons each one needs would be great! Thanks!

[novathere]

http://tapatalk.imageshack.com/v2/14/10/15/548c9e5d398fafd7f5cd0244b9bd914b.jpghttp://tapatalk.imageshack.com/v2/14/10/15/fa27883a0ebd27ea6099fff2404198f9.jpghttp://tapatalk.imageshack.com/v2/14/10/15/dbc91ddc238a8b9b39cdf6c0150c1ccd.jpg

[Jack]

Caliper 1 will be a small piston V6/Turbo one, the 54mm piston size.


[edit] I say "small piston" as the other V6/Turbo caliper type has a 57mm piston size. So not to be confused with these!

[novathere]

Are the v6 brakes worth using? Looks like they been sat ages the Pistons were a pig to get out. Bores inside are fine but Pistons don't look so great! Been covered in spray paint etc

[jimbob-mcgrew]

not seen those 54's before.

do they use a 256 x 24 disc ?

[Jack]

284x24mm disc.

I've got those calipers fitted on my saloon (with Fiat Coupe discs though) and they work well.

[novathere]

Turns out there omega calipers (1) and others are 2.0 16v 256mm, I'm just going to use them until I've got enough dosh for wilwoods cheers for help guys!

[Jack]

Also found on Calibras and Cavaliers. Possibly Vectras too.