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yellow terra rocker arm install tips

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yellow terra rocker arm install tips

Post #1 by rbohm » Sun Aug 24, 2014 5:09 pm

When you install the yella-terra rocker arms you starve the distributor gear & camshaft gear of very needed lubrication.
To fix that condition the second & third lifters are on either side of the oil hole above the gears.
You can cut a .025" x .025" groove in those two lifters and that will flood the area with the necessary lubrication to prevent scoring of the gears.
Tech article by Bill Ambler
64 falcon
66 mustang
05 grand marquis

my mind is aglow with whiriling
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Re: yellow terra rocker arms + DUI Upper Shaft Oiling

Post #2 by wsa111 » Thu Sep 25, 2014 9:03 pm

See my new tech article if running 1.65 yella-terra full roller rocker arms with a DUI distributor for extra distributor shaft oiling with extra gear oiling.
67 mustang,C-4, with mod. 80 hd, custom 500 cfm carb with annular boosters, hooker headers, dual exh.-X pipe, flowmaster mufflers, DSII dist. MSD-6al & MSD-Blaster 8252 Coil. Engine 205" .030" over with offset ground crank & 1.65 roller rockers. 9.5 comp., Isky 262 cam.
2003 Ford Lightning daily driver. Recurving Distributors.

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Re: yellow terra rocker arm install tips

Post #3 by XMFalcon221 » Fri Jan 23, 2015 5:52 am

Hi Bill, do have a link for your new tech article for a DUI dizzy and yella terra rockers? Just want to make sure I'm reading the right thing. Cheers

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Re: yellow terra rocker arm install tips

Post #4 by cameljockey » Tue Feb 03, 2015 4:29 pm

I second the motion for the link to the Tech article lol :D
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