I am looking to see what would be the best heads to replace my stock ones on my 99 , mod list in signature , I guess the real inportant info is they will need to work well with my current cam and my forced induction(Procharger) that will be added by years end . Ive heard about GMPP having CNC ported ls6 heads for around 900 each that are supposed to flow good with a .525 lift cam but what would you guys recomend ? Also one other thing forgot I am running bone stock tunning no Ls1 edit yet <img border="0" title="" alt="[Sad]" src="gr_sad.gif" />

thanks for any advice

sorry had to edit forgot signature <img border="0" title="" alt="[Roll Eyes]" src="images/icons/rolleyes.gif" />

<small>[ August 05, 2002, 09:28 PM: Message edited by: phat-ss ]</small>

 

For the money, if I could do it over again.

CNC LS6 heads $1800
You can buy them from GM.

 

Well if money is no object then GTP or MTI heads.If price is a concern then go with the RGR heads from speed inc.They are also 1800.