dropped_ls1

These heads are for sale. There CNC ported on the intake and exhaust. It has stock Ls6 valves and single coil valve springs that will hold cams up to .560 lift. These heads are BRAND NEW they have never been ran or even bolted on a car.

.100 66 55

.200 140 120

.300 200 158

.400 246 204

.500 285 222

.600 303 234

These are the flow numbers. I have 1100 in them and will sell them for 900.00 shipped

YankeeVert.

[QUOTE=dropped_ls1]These heads are for sale. There CNC ported on the intake and exhaust. It has stock Ls6 valves and single coil valve springs that will hold cams up to .560 lift. These heads are BRAND NEW they have never been ran or even bolted on a car.

.100 66 55

.200 140 120

.300 200 158

.400 246 204

.500 285 222

.600 303 234

These are the flow numbers. I have 1100 in them and will sell them for 900.00 shipped[/QUOTE

Who did the porting?What year are they? Do they have the sodium filled valves? Are the springs the stock Z06 springs? Have the heads been milled.If these are 02 or later I am interested.

Thanks

dropped_ls1

Im not sure on the valves. Yes they are stock Z06 valves. These are the heads that livernois motorsports sell. They did all the port work. they are the the 205cc heads. I have had them for about a year got them last december when they first started selling them so i would say they are after 02. Whats up with them being 02 or older?

to-fst-4u

iTrader: (35)

the 02s up had sodium filled valves.