<html><head><style type="text/css"><!-- DIV {margin:0px;} --></style></head><body><div style="font-size: 13px;color: rgb(0, 0, 0);font-family: arial, sans-serif;"><style>body{font-size:10pt;font-family:arial,sans-serif;background-color:#ffffff;color:black;}p{margin:0px;}</style><style>body{font-size:10pt;font-family:arial,sans-serif;background-color:#ffffff;color:black;}p{margin:0px;}</style><style>body{font-size:10pt;font-family:arial,sans-serif;background-color:#ffffff;color:black;}p{margin:0px;}</style>Hello All,<br><br>Since there is talk about modifications of their vehicles, has anyone tried to advance or retard the stock camshaft? I know why bother just change it.<br><br><pre class="msgPlainWrap">The camshaft tooth degree is 8.57 (360 /42 teeth) with half tooth being 4.28 degrees. So that would be <br>2.14 crankshaft degrees. Therefore advancing the camshaft a half tooth in crankshaft degrees <br>would be the following;
10/50 50/10 becomes 7.86/47.86 47.86/7.86
18/58 58/18 becomes 15.86/55.86 55.86/15.86<br><br>35/65 65/35 becomes 32.86/62.86 62.86/32.86<br><br> and if one retards the camshaft
10/50 50/10 becomes 12.14/52.14 52.14/12.14
18/58 58/18 becomes 20.14/60.14 60.14/20.14 <br><br>35/65 65/35 becomes 37.14/62.86 62.86/37.14<br><br>Regards,<br><br>Robert<br></pre><br><br><br><div id="elnk_signature_1577701574684" style="font-weight: normal; font-style: normal; text-decoration: none; font-size: 10pt; font-family: arial,sans-serif; color: black;"><pre></pre></div><br><br><br><div id="elnk_signature_1577701611235" style="font-weight: normal; font-style: normal; text-decoration: none; font-size: 10pt; font-family: arial,sans-serif; color: black;"><pre></pre></div><br><br><br><div id="elnk_signature_1577701681010" style="font-weight: normal; font-style: normal; text-decoration: none; font-size: 10pt; font-family: arial,sans-serif; color: black;"><pre></pre></div><br><br></div></body></html>