SOLD!!!! AFR 205cc CNC Mongoose heads
07-04-2013, 09:07 PM
#1
SOLD!!!! AFR 205cc CNC Mongoose heads Category: Engine - Power Adders
Price: $2
Part Fits: 93-02 Chevrolet Camaro, 93-02 Pontiac Firebird, Corvette, 04-06 Pontiac GTO, 04+ Cadillac CTS-V
Location (State): NC
Item Condition: Brand New
Shipping Information: Item Can be Shipped
Engine: LS2/LS3/LS7/L92/LS9, LS1/LS6
LS Engine?: Fits LS Engine
SOLD SOLD SOLD
SOLD SOLD SOLD
PRICE LOWERED TO $1,400 AS OF TUESDAY, JULY 30
AFR 205cc CNC heads: $1,500
Fresh from the machine shop, but have been sitting in storage (sealed bags) since April of 2010. Guides checked, valve job done, springs checked, pressure tested, chambers CCd, new valve seals, etc. The heads have dual valve springs and titanium retainers.The heads do have some nicks in some of the chambers that are only cosmetic, and below the surface. They have been milled to 53cc chambers. They have not been bolted to an engine since being gone through and they are ready to bolt on and ready to run, so long as your camshaft agrees with the springs and where they are installed.
Spring info:
-Installed height: 1.780
-140lbs on the seat
-380lbs at 1.180
-Coil bind: 1.060
This puts you safe at .660 lift DEPENDING ON IF THE SPRING PRESSURES ARE ADEQUATE FOR YOUR PARTICULAR CAM LOBES. Talk to your engine builder or cam person to make sure. I am not responsible if you put the wrong cam under these springs and break your stuff because you didn't do your homework. Receipt from machine shop included.
Last edited by fergymoto; 07-31-2013 at 01:15 PM.
