For street use, I actually did not like the R4S. I never got enough heat in them and they grooved the rotors pretty badly. I liked the Carbotechs; used Bobcats for the street and Panther Plus for moderate track duty. I don't know by what designation they go by anymore.<br>
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<div class="gmail_quote">On Wed, Aug 26, 2009 at 11:12 AM, Grover Pickering <span dir="ltr"><<a href="mailto:groverpickering@gmail.com">groverpickering@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="PADDING-LEFT: 1ex; MARGIN: 0px 0px 0px 0.8ex; BORDER-LEFT: #ccc 1px solid">
<div>Looks like they are still available. </div>
<div> </div>
<div><a href="http://www.porterfield-brakes.com/product_info.php?productID=3066" target="_blank">http://www.porterfield-brakes.com/product_info.php?productID=3066</a><br><br></div>
<div class="gmail_quote">On Wed, Aug 26, 2009 at 11:03 AM, <span dir="ltr"><<a href="mailto:davidpertuz@mindspring.com" target="_blank">davidpertuz@mindspring.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="PADDING-LEFT: 1ex; MARGIN: 0px 0px 0px 0.8ex; BORDER-LEFT: #ccc 1px solid">
<div>Is the Porterfield R4S still available? <br></div></blockquote></div><br>+----------------------------------------------------------------------+<br>The mailing list home page is <a href="http://www.se-r-list.org/" target="_blank">http://www.se-r-list.org/</a><br>
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