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Lash

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Post  nedceifus October 21st 2023, 9:00 am

This is one of those times I would just call up Lem. Initial startup & break in lash on the dyno of the 460. Then some pulls. Also for anyone who has ran a Milodon Mustang swap pan, how much oil did you put in it? Timing recommendations? I’ve got a Carquest oil filter on it for break in but was going to put a Wix Racing 51515 on it after that. Lash 709a3e10
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Post  pmrphil October 21st 2023, 10:09 am

Well, it calls for .022 int. and .024 exh. HOT, so cold tighten them .004 and you should be good to go. After it's warmed up on the dyno, you need to check lash anyway, that way you can verify if you need them a touch tighter or looser.

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Post  supervel45 October 21st 2023, 8:18 pm

nedceifus wrote:This is one of those times I would just call up Lem. Initial startup & break in lash on the dyno of the 460. Then some pulls. Also for anyone who has ran a Milodon Mustang swap pan, how much oil did you put in it? Timing recommendations? I’ve got a Carquest oil filter on it for break in but was going to put a Wix Racing 51515 on it after that. Lash 709a3e10

So who hand wrote on the Cam Sheet what Looks like 24.5 to 25 Advised?

Looks Like a Nice Hot Rod Solid Roller Cam you got. It's jus a little smaller then the 715 and close to the 713 on a 110 Instead of a 108.

PS Edit: 2.5 Advanced, Brain Fart Embarassed  I would Just warm her up and go for .024 or 5 and call it good myself.

Just Get It in the car do a Burnout and Drive the Wheels Off of It. Don't Over Think this Stuff Cool

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Post  nedceifus October 22nd 2023, 12:40 pm

Disclaimer, I’ve never had a solid roller. Just seems like a lot of lash. Either Lem or my engine builder would have wrote the notes on that cam card.
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Post  rmcomprandy October 22nd 2023, 7:58 pm

.022" to .024" RUNNING valve lash is not much at all; especially with a 1.73/1 ratio rocker arm.

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