<DIV>I remember they had a 4s muffler that threaded onto the flexible exhaust extension. Don't have a clue what the part number was, though. I think they were intended for 4s 120s.</DIV>
<DIV> </DIV>
<DIV>Bob R.</DIV>
<DIV><BR><BR><B><I>rcaerobob@cox.net</I></B> wrote:</DIV>
<BLOCKQUOTE class=replbq style="PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #1010ff 2px solid">Once upon a time, there was a small Mac's quiet muffler (originally designed for 2C) that a lot of guys were using on the OLD original YS 1.20's... Does anyone recall the Mac's number, or the displacement that it was intended for?<BR><BR>Thanks!<BR><BR>Bob Pastorello, El Reno, OK, USA<BR>rcaerobob@cox.net<BR>www.rcaerobats.net<BR><BR>=================================================<BR>To access the email archives for this list, go to<BR>http://lists.f3a.us/pipermail/nsrca-discussion/<BR>To be removed from this list, go to http://www.nsrca.org/discussionA.htm<BR>and follow the instructions.<BR><BR></BLOCKQUOTE>