WTB Complete LS3 Heads
04-02-2015, 10:17 PM
#1
WTB Complete LS3 Heads I am looking for a set of LS3 heads complete with rockers.
Shipped to 60102.
let me know what you have.
Cash in hand or paypal ready
821 or 823
Also looking for Ls3 intake and a 90mm TB and LS3 fuel rail.
Shipped to 60102.
let me know what you have.
Cash in hand or paypal ready
821 or 823
Also looking for Ls3 intake and a 90mm TB and LS3 fuel rail.
Last edited by jdhedman; 04-03-2015 at 04:38 PM.
04-02-2015, 10:48 PM
#2
Not sure if you know this or not but not all 821 castings are LS3 heads. I have noticed a few times that people assume that because it's an 821 casting that it has the light weight valves. My 2008 LY6 came with 821 castings but not light weight valves. They may try to sell them as LS3 heads and not know there could be a difference in the valves.
04-08-2015, 11:25 PM
#6
TECH Fanatic
iTrader: (10)
Join Date: Mar 2011
Location: Miami gardens FL 33055
Posts: 1,023
Likes: 0
Received 0 Likes
on
0 Posts
Heads and... I have a set of ls3 heads coming out of my 2011 corvette grand sport in two weeks still riding around have 19k miles intake ports were match ported at the time with the intake manifold and throttle body, ported Tb available as well. Pm if interested will text pix peace, David.