Smokin 1000HP Twin Turbo Club
Join Date: Oct 2009
Location: Bethesda MD
C6 Z06 plugs are not the same as used in the LS3. They're one heat range colder, IIRC. I'd guess that the LS2 and LS3 use the same plugs, but the guy at the parts counter can look up the correct plug when you buy them.
To add to Wastingas, put them in by hand, until tight. That way you can feel the threads turn and know you haven't cross threaded them. I'll sometimes put them in my sparkplug socket and turn that by hand just because it is easier to handle the socket than the plugs.
Also, pull the wires off at the plug, at the base of the wire. Tugging on the wire in the middle can cause them to break. I use a little dielectric grease on the plugs to ensure a good seal with the wire, comes in a little tube when you the plugs.
2008 Atomic Orange Coupe 3LT, CC3, Z51 M6
LG Pros with cats, Vararam, 160 T-stat, DTE 3.90s, Elite tunnel plate, catch can, LG Wheels with 275 / 325 Invos, MGW Shifter, EPS 226/230 115 cam, HPT. Pfadt JOC suspension, Peak ported TB & IM.
Gone but not forgotten:
2002 Camaro SS Droptop. cam, gears, etc.
11 sec 99 Z28 Vert, RIP.
Last edited by Ragtop 99; 04-08-2013 at 12:45 PM.