[Spridgets] rocker knock

Michael MacLean rrengineer.mike at att.net
Thu Sep 29 01:09:36 MDT 2016


They make a valve cover just for this reason.  Moss part number 224-530.   I have high lift rockers on my 1275 in my Bugeye.  No problem with this valve cover.Mike MacLean
 

    On Wednesday, September 28, 2016 11:16 PM, mdrowe via Spridgets <spridgets at autox.team.net> wrote:
 
 

 #yiv0064544458 BLOCKQUOTE.yiv0064544458cite {PADDING-LEFT:10px;MARGIN-LEFT:5px;BORDER-LEFT:#cccccc 1px solid;PADDING-RIGHT:0px;MARGIN-RIGHT:0px;}#yiv0064544458 BLOCKQUOTE.yiv0064544458cite2 {MARGIN-TOP:3px;PADDING-TOP:0px;PADDING-LEFT:10px;MARGIN-LEFT:5px;BORDER-LEFT:#cccccc 1px solid;PADDING-RIGHT:0px;MARGIN-RIGHT:0px;}#yiv0064544458 .yiv0064544458plain PRE {FONT-SIZE:100%;FONT-FAMILY:monospace;FONT-WEIGHT:normal;FONT-STYLE:normal;}#yiv0064544458 .yiv0064544458plain TT {FONT-SIZE:100%;FONT-FAMILY:monospace;FONT-WEIGHT:normal;FONT-STYLE:normal;}#yiv0064544458 A IMG {BORDER-TOP:0px;BORDER-RIGHT:0px;BORDER-BOTTOM:0px;BORDER-LEFT:0px;}#yiv0064544458 .yiv0064544458plain PRE {FONT-SIZE:12pt;FONT-FAMILY:Tahoma;}#yiv0064544458 .yiv0064544458plain TT {FONT-SIZE:12pt;FONT-FAMILY:Tahoma;}#yiv0064544458 BODY {FONT-SIZE:12pt;FONT-FAMILY:Tahoma;}I had a very loud knock that sounded absolutely fatal, and I was really worried that I was going to have to open this engine up a second time.  It turned out to be an adjustment screw on the high-lift rockers hitting the alloy valve cover.  A simple solution is to put on a second gasket to raise the height of the cover.  Anyone encountered this before?   Michael RoweThe Holy Sprite
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