msce2b-dustin

http://cgi.ebay.com/ebaymotors/ws/eB...tem=1841631712

The work doesn't look all that impressive to me though its kind of hard to tell from just pics I guess. I just wonder how they have $2900 in them using stock hardware.

I'd still be skeptical.

So what is the highest flowing stock valve heads?? Around 280 or so???

hondakiller

iTrader: (3)

i think TEA gets around 300 on the stock valves.

99 Black Bird T/A

iTrader: (4)

I think it's easy to get over 300 cfm when "the intake is ported with the swirl bump removed for high end torque", but that usually hurts power or results in ping/knock on pump gas in most LS1 applications.

I wouldn't buy them. Or any other head unless I knew who ported them.

For heads I'd consider buying heads from the following: TEA, MTI, GTP, LG MotorSports, JPR, LPE, CarTek, RGR, and maybe SLP based on their reputations, proven results, and customer service.

<small>[ July 05, 2002, 07:48 AM: Message edited by: 99 Black Bird T/A ]</small>

msce2b-dustin

My buddy eric (whizkid here on the board) is using tea stock valve heads and I'm thinking his were in the 27x range. I'll check on that....I do remember they flowed awesome considering the fact the valves were stock.