Project mu BBK differences.

Reply Subscribe

Thread Tools

Search this Thread

Mar 12, 2011 | 01:03 PM

C-unit

Thread Starter

Registered User

Joined: May 2005

Posts: 133

Likes: 0

From: canada

Project mu BBK differences.

I am looking to get their 4piston/4apd front BBK for my car. However, There are two models:
- forged sport
- Racing 4

Beside the forged and billet construction, what are the differences? They have the same piston size and look pretty much the same? Is there really performance gain for the extra $1000?

forged sport

racing 4

Mar 12, 2011 | 01:46 PM

terrasmak

Super Moderator
MY350Z.COM

iTrader: (8)

Joined: Jan 2007

Posts: 29,116

Likes: 2,394

From: Sin City

Maybe bigger pads? Either way they be GayDM tite yo.

I would just buy some quality brakes without the GayDM markup.

Mar 12, 2011 | 04:15 PM

C-unit

Thread Starter

Registered User

Joined: May 2005

Posts: 133

Likes: 0

From: canada

I already have the Brembo 6pot front, 4pot rear..Just trying to see if there is a lighter weight option without spending a fortune..

Mar 12, 2011 | 04:27 PM

AdvanZ33

Senior Super Moderator
MY350Z.COM

iTrader: (105)

Joined: Jan 2009

Posts: 7,287

Likes: 189

From: Eastern NC

I take it this isn't for a Z...

Mar 12, 2011 | 04:31 PM

C-unit

Thread Starter

Registered User

Joined: May 2005

Posts: 133

Likes: 0

From: canada

no..it's for my Z power R32. Just thought I would ask here since I see alot of you guys run the project mu stuff.

Mar 12, 2011 | 04:32 PM

Z1 Performance

Former Sponsor

iTrader: (564)

Joined: Feb 2003

Posts: 19,266

Likes: 5

From: Long Island, New York

that is the difference...one is a forged caliper, one is a billet caliper

your brembo has far better support as far as pad replacement, rotor replacement