<html><head></head><body><div class="yahoo-style-wrap" style="font-family:Helvetica Neue, Helvetica, Arial, sans-serif;font-size:13px;"><div dir="ltr" data-setdir="false">Hi,</div><div dir="ltr" data-setdir="false"><br></div><div dir="ltr" data-setdir="false">I've been cruising the web looking at valves for a couple of projects and it looks like the usual sources are listing the fancier 21 4N valves in standard sizes as unavailable or in less than full set quantities. Can anyone shed light on this issue?</div><div dir="ltr" data-setdir="false"><br></div><div dir="ltr" data-setdir="false">As-of right now, I'm SOL on one project because of this.</div><div dir="ltr" data-setdir="false"><br></div><div dir="ltr" data-setdir="false">I'm not looking at big valves... just stock-size (1.43 intakes and 1.28 exhausts, but the forged 21 4N jobs that come with the back side cut - sometimes referred to as "gas flowed".</div><div dir="ltr" data-setdir="false"><br></div><div dir="ltr" data-setdir="false">Regards,</div><div dir="ltr" data-setdir="false">Bob Lang<br></div></div></body></html>