xRaTeD

So looking for a set of stainless valve 2.00-1.55 valve with the same installed height and same keeper groove as the stocl ls6 valves or even a place that has new ls6 valves.. Thanks..

chevyrunner

iTrader: (4)

I have some si stainles valves for ls6 heads, came off my ported 243's, you just need to order one new one from si as i lost one. Valves only have 300 miles... Only looking for 60$ .. Hope this helps...

KCS

iTrader: (20)

I don't think they make the 2.00" hollow stem valves anymore, so I think you're limited to used or maybe even a set on the shelf inventory somewhere that hasn't been used. You could also turn down some LS3 valves.

If you're not worried about the hollow stems, then you can find those sizes just about anywhere.

JakeFusion

iTrader: (7)

Manley still makes hollow-stem 2.00" valves. They are godawful expensive however and only save a little weight vs the Manley SS 2.00" valve. 91g vs 103g.

A.R. Shale Targa

iTrader: (2)

http://store.katechengines.com/ls6-i...alve-p256.aspx
http://store.katechengines.com/ls6-e...alve-p257.aspx
an additional option for a larger intake (if replacing seats)
http://store.katechengines.com/intak...2100-p111.aspx
Lastly if your valveguides need replacing you could replace them with the
Manley 7mm guides and run the solid stem 2.02/1.6 7mm valves which are
also very light but also very expensive....check their website catalogue