mast 285 ls7 black label heads
#1
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
Category: Engine - Intake/Fuel
Price: $2800
Part Fits: 93-02 Chevrolet Camaro, 93-02 Pontiac Firebird, Corvette
Location (State): PA
Item Condition: Used
Shipping Information: Item Can be Shipped
Engine: LS2/LS3/LS7/L92/LS9
LS Engine?: Fits LS Engine
MINT CONDITION, decided to go turbo and mozez heads.
$2800 shipped FIRM!
also selling my 427 lsx short block for $4500 FIRM
http://cgi.ebay.com/ebaymotors/2006-...item2a145d6a2f
#5
TECH Enthusiast
iTrader: (2)
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
Like new (ten minutes use/drive 4 miles to dyno car) Mast 285 Ls7 heads.
MINT CONDITION, decided to go turbo and mozez heads.
$2800 shipped FIRM!
also selling my 427 lsx short block for $4500 FIRM
http://cgi.ebay.com/ebaymotors/2006-...item2a145d6a2f
MINT CONDITION, decided to go turbo and mozez heads.
$2800 shipped FIRM!
also selling my 427 lsx short block for $4500 FIRM
http://cgi.ebay.com/ebaymotors/2006-...item2a145d6a2f
#6
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
Utilizes the Gen IV LS7 valve-train and intake manifold.
• Designed for any new Gen IV short-block with 4.125" bore or larger.
• Uses a 2.250" intake valve and 1.600" exhaust valve
• Has a 285cc intake port
• Has a deck thickness of .750"
Each Mast Black Label cylinder head assembly includes:
• A fully CNC machined Mast Black Label aluminum cylinder head
• Mast nitrided & micro finished .650 lift beehive valve springs
• Mast lightweight stainless steel intake & exhaust valves
• Mast lightweight steel retainers
http://www.mastmotorsports.com/2010/...p?cat=Cylinder Heads - Assembled
• Designed for any new Gen IV short-block with 4.125" bore or larger.
• Uses a 2.250" intake valve and 1.600" exhaust valve
• Has a 285cc intake port
• Has a deck thickness of .750"
Each Mast Black Label cylinder head assembly includes:
• A fully CNC machined Mast Black Label aluminum cylinder head
• Mast nitrided & micro finished .650 lift beehive valve springs
• Mast lightweight stainless steel intake & exhaust valves
• Mast lightweight steel retainers
http://www.mastmotorsports.com/2010/...p?cat=Cylinder Heads - Assembled
#7
TECH Fanatic
iTrader: (12)
Join Date: Jan 2002
Location: York, PA
Posts: 1,249
Likes: 0
Received 0 Likes
on
0 Posts
![](https://ls1tech.com/forums/images/ranks/ls1tech20year.png)
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
If thats the LS7 ATI underdrive pulley/damper I'd buy that from you. Send me a PM if you are willing to sell it. or email ecurb3@comcast.net