View Poll Results: which one?
stock 243's
16
45.71%
PRC stage 2.5 5.3's
19
54.29%
Voters: 35. You may not vote on this poll
Head choices
Originally Posted by Mike@Vengeance
Tooley Keep your *** off the net 
These are Vengeance HEADS
Get off the net and finish all my heads up.
These are Vengeance HEADS
Get off the net and finish all my heads up.
Maybe you should make a new post about the new "TFK" heads, along with the 450 RWHP unlocked dyno graph. I'm sure there are lots of people who would pay a few hunderd more dollars for 30 RWHP more then what some of these budget LS6 programs are offering.
Originally Posted by Chad@LivernoisMotors
Our web sales manager had a C5 Corvette with our stage 1- 243 heads and a 224/224 camshaft, with an LS6 intake it made 430rwhp through a stock Z06 Catback.
p.s. have any track numbers with that set-up ? i bet it should put down an easy high 11 et . 
TECH Regular
Joined: Mar 2006
Posts: 471
Likes: 0
From: Rolesville, NC
Originally Posted by 99blancoSS
Explain your financing on this. 
600 minumum to get cnc'ed then add shipping unless you have a shop nearby that cnc's lsx heads all the time so they know whet they're doing.
$200 for a valve job then how about some valves and springs and retainers and locks and seats and seals? I dont see where it's cheaper to spend $300 on heads and then have them done, so you tell me. He's at $1100 without parts and shipping if he takes your advice.
600 minumum to get cnc'ed then add shipping unless you have a shop nearby that cnc's lsx heads all the time so they know whet they're doing.
$200 for a valve job then how about some valves and springs and retainers and locks and seats and seals? I dont see where it's cheaper to spend $300 on heads and then have them done, so you tell me. He's at $1100 without parts and shipping if he takes your advice.
and that anything OVER 600 cfm is a moot point as the engine cant really use that air flow at that level? air flow at 200, 300, 400 and 500 lift is more important and benificial
Our CNC ported 243's with oem valves and our Patriot Gold kit run $1095.00 plus shipping. This includes new oem head bolts. These heads flow great and will provide the perfromance you want at the price you need. If you have any questions, please let us know.
I would love to see a LS6 style head shootout, but I'm sure it's quite hard to organize and have done.... Picking a head is even harder than picking a cam if you don't have unlimited funds.