Bill's pictures show everything I've heard about it. I've always heard that if you have 2 threads showing below the rocker you are pushing your luck. Essentially the adjusting screw becomes a lever on the rocker, longer the lever below the thread line the easier it is to twist the back end off like Bill's.
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Bill the way yours broke are exactly how I've seen most all jesels break, ther adjuster area is small and it pushes them through. Theses adjusters are 7/16, I have relegated myself to the compromise and have spares just in case.
Not discounting the advice(I appreciate it) just what I have to deal with. Unless I make my own rockers they will never be perfect.Last edited by tsanchez; December 23, 2012, 04:48 PM.Dragweek 2012 DNF in Dallas
Dragweek 2013 Finished 3rd place modified N/A 10.53 @ 126
Dragweek 2015 Finished tough trip 10.39 @ 131
Fastest AMC 2013/ 2015
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One thing I am going to do is add lash caps because the valve tips are not hardened so that will lower the rear of the rocker moving the adj further in, it will make the geometry at the valve off some, more like t&d likes them set up and Im ok with that.Dragweek 2012 DNF in Dallas
Dragweek 2013 Finished 3rd place modified N/A 10.53 @ 126
Dragweek 2015 Finished tough trip 10.39 @ 131
Fastest AMC 2013/ 2015
Comment
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Originally posted by tsanchez View PostOne thing I am going to do is add lash caps because the valve tips are not hardened so that will lower the rear of the rocker moving the adj further in, it will make the geometry at the valve off some, more like t&d likes them set up and Im ok with that.
help on a bad set up) but you need to add about .070 under the mounting blocks that
the shafts mount on to get the right geometry with the 1 thread showing... yes you would
need new push rods.... your choice though
I'm building a whole new car so I want to get it finished up and start testing WELL before
I make the travel to DW... my main concern is the trans and conv ... so testing should tell..
I have about half of the body work done and I expect to paint it in the spring... after I get
some preliminary testing in
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Originally posted by MR P-BODY View PostNot saying that the lash caps dont help the tip but I dont like them(I've used them to
help on a bad set up) but you need to add about .070 under the mounting blocks that
the shafts mount on to get the right geometry with the 1 thread showing... yes you would
need new push rods.... your choice though
I'm building a whole new car so I want to get it finished up and start testing WELL before
I make the travel to DW... my main concern is the trans and conv ... so testing should tell..
I have about half of the body work done and I expect to paint it in the spring... after I get
some preliminary testing inLast edited by tsanchez; December 23, 2012, 07:21 PM.Dragweek 2012 DNF in Dallas
Dragweek 2013 Finished 3rd place modified N/A 10.53 @ 126
Dragweek 2015 Finished tough trip 10.39 @ 131
Fastest AMC 2013/ 2015
Comment
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Originally posted by tsanchez View PostAdding would only exacerbate the issue, I have a pretty good grasp on geometry and like I said unless I make my own they will never be right, there are aspects of jesel and td that I don't like as well add harland sharps.but this is not a chevy where everyone makes a part for it,
handle on it then go for it.... no way would I tell anyone what to do... its your stuff
EDIT
I run the TDs on all my stuff so I understand
Also I can never remember weather its up or down on the shaft...
I always have to look at my notes...if its outside of the center its
one way if its to the inside its the other wayLast edited by MR P-BODY; December 23, 2012, 09:20 PM.
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Can you do mid lift geometry with your rocker set up... the PR looks real close at full lift.. the roller dont have to be center of the valve stem it can be off center for better geometry... Nice setup im hoping Santa brings new wheels this yearDrag week 2009 Quickest street rod
Drag week 2010 Quickest street rod
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Right now it has near perfect mid lift geometry, mid lift thetrunnion and roller are ninety to the valve, sweep is about .045 and pushrod side is ninety also. The rocker is relieved for pushrod clearance.Last edited by tsanchez; December 24, 2012, 10:36 AM.Dragweek 2012 DNF in Dallas
Dragweek 2013 Finished 3rd place modified N/A 10.53 @ 126
Dragweek 2015 Finished tough trip 10.39 @ 131
Fastest AMC 2013/ 2015
Comment
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Originally posted by tsanchez View PostRight now it has near perfect mid lift geometry, mid lift thetrunnion and roller are ninety to each other, sweep is about.045 and pushrod side is ninety also.rocker is relieved for pushrod clearance.Drag week 2009 Quickest street rod
Drag week 2010 Quickest street rod
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Clark good luck man. Going Old School or a LS?2007 SBN/A Drag Week Winner & First only SBN/A Car in the 9's Till 2012
First to run in the .90s .80s and .70's in SBN/A
2012 SSBN/A Drag Week Winner First in the 9.60's/ 9.67 @ 139 1.42 60'
2013 SSBN/A Drag Week, Lets quit sand bagging, and let it rip!
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Originally posted by clarks body shop View PostGoing with 6.2 ls out of a 2008 Cadillac Escalade.Drag week 2009 Quickest street rod
Drag week 2010 Quickest street rod
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