sited12

How much do they cost bare. And who has them. Looking for a longterm project i can work on when im bored. Wont plan on getting them till the summer but just wondering.

AP-Engineering

Katech and there expensive. I think that they were $1400 each bare.

JoSeY

Can someone point me to a spec sheet on the C5R heads? I'm just curious on how they are soo much better than the LS1/LS6's....I'm not sayin they ain't worth the coin but I'd like to read up.

thanks!

Bad Habit Bird

iTrader: (12)

</font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">Originally posted by JoSeY:
<strong>Can someone point me to a spec sheet on the C5R heads? I'm just curious on how they are soo much better than the LS1/LS6's....I'm not sayin they ain't worth the coin but I'd like to read up.

thanks!</strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">Well one VERY impressive advantage the C5R heads have over LS1/LS6 heads is the 11 Degree valve angle, <img border="0" title="" alt="[Eek!]" src="gr_eek2.gif" /> which allows for phenominal flow capabilities, but also requires a custom intake <img border="0" title="" alt="[Sad]" src="gr_sad.gif" />

<small>[ October 24, 2002, 09:50 AM: Message edited by: Bad Habit Bird ]</small>

sited12

yeah looks like my project can wait. I was just curious. Ha and thats for each head bare.

grb

Lamar Walden Automotive in Doraville, GA has (or had) a used set with titanium valves and springs for a solid roller.

ls1290

iTrader: (20)

I have seen them from about $1200 to $1400. The valves required to truely make them flow to their potential is 2.180" intake and 1.625" exhaust. The valves require a minunium bore of 4.125" for clearance. Plus they require a custom intake.