John at CBM

For Sale LS3/L92 Cylinder heads, CNC ported and polished.

Fresh Rebuild.
Brand new Intake valves.
Brand new Exhuast valves.
Brand new Valve springs.
Brand new guides.


Intake valves.
MANLEY RACE FLO / RACE MASTER INTAKE VALVES LS-3/L-99/L-92 HEAD 2.000 SKU: 11620-8


Exhuast valves.
MANLEY RACE FLO / RACE MASTER EXHAUST VALVES LS-3/L-99/L-92 HEAD 2.000 SKU: 11365-8


Valve springs
MANLEY NEXTEC SKU: 221435-16















These heads are mine, this sale is though me and not CBM.
CELL 951-965-1358
or PM me.

$1200.00 obo.
Price does not include shipping.