Re: Herb McCandless oiling tips for big block/Hemi
[Re: AndyF]
#7110
12/20/03 12:13 AM
12/20/03 12:13 AM
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Quote:
blocking off the oil to the driver's side is just a way to direct the oil pressure back to the main bearings rather than have it leak away around 8 lifters that don't need it.
For high perf street motors I usually block off the driver gallery but then drill a small hole (0.090) or so in the plug so that oil still flows, but at a reduced rate. I just haven't gotten comfortable with the idea of completely blocking off the lifter gallery on a street car.
do you have a good source for the plugs to do that, i have about 5 left and none to be found in south florida at all??? know of a place where i can order them?
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In addition, blocking off the lifter galleys helps if you bend a push rod or a rocker adjuster backs off and a lifter jumps out, your oil pressure will not drop to zero.
that's if your luck enough for it to happen on that side of the block, LOL.
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Re: Herb McCandless oiling tips for big block/Hemi
#7111
12/20/03 12:02 PM
12/20/03 12:02 PM
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okay, i guess nobody wants to share their source for the soft plugs. Hmmm.
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Re: Herb McCandless oiling tips for big block/Hemi
[Re: 440Jim]
#7113
12/20/03 01:12 PM
12/20/03 01:12 PM
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i was looking for the 19/32. i think i tried a 37/64 in the last block and it was too loose to stay put. i guess i could alway's just run a ream through the hole and step up in size just slightly. thanks for the info. Andy made it sound like the 19/32 were plentiful. i was hoping he would share his source. that might make things easier for people.
i am also a believer in running the plug as an orifice, instead of completely blocking it off. it sends more pressure where it's needed during start-up and then fills the lifter gallery for some lubrication there too.
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Re: Herb McCandless oiling tips for big block/Hemi
[Re: 440Jim]
#7115
12/20/03 05:29 PM
12/20/03 05:29 PM
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Joined: Jan 2003
Posts: 1,812 Portsmouth, VA
DusterW2
top fuel
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top fuel
Joined: Jan 2003
Posts: 1,812
Portsmouth, VA
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Expansion plugs link.Look at www.motormite.comThen click Dorman products. Here are the exact plugs you need: 19/32" (0.59375") Dorman #555-009 And for the 727/904 Speedo plug 1-49/64" Dorman #555-036 I got mine at Advance Auto Parts. Others should also carry them. John
Last edited by dbdartman; 03/25/07 12:14 PM.
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Re: Herb McCandless oiling tips for big block/Hemi
[Re: 440Jim]
#7118
12/22/03 06:45 PM
12/22/03 06:45 PM
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Hey Jim, I've got 9 of em. I can drop a couple in the mail if you'd like. Max
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Re: Herb McCandless oiling tips for big block/Hemi
#7119
12/22/03 10:18 PM
12/22/03 10:18 PM
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Quote:
Hey Jim, I've got 9 of em. I can drop a couple in the mail if you'd like. Max
well, i guess i see where i rate...
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Re: Herb McCandless oiling tips for big block/Hemi
#7120
12/22/03 10:37 PM
12/22/03 10:37 PM
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I know Dram that was an oversight. but you already have some.But as you have 5, but if you'd like, I'll mail you one giving you six, then I'll give Jim 2, and I'll have six. That's fair ain't it (except to Jim) "Max"
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Re: Herb McCandless oiling tips for big block/Hemi
#7121
12/23/03 03:09 AM
12/23/03 03:09 AM
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Quote:
I know Dram that was an oversight. but you already have some.But as you have 5, but if you'd like, I'll mail you one giving you six, then I'll give Jim 2, and I'll have six. That's fair ain't it (except to Jim) "Max"
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Re: Herb McCandless oiling tips for big block/Hemi
[Re: 440Jim]
#7123
12/23/03 03:34 PM
12/23/03 03:34 PM
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You are more than welcome. Max
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Post deleted by Defbob
#7124
12/23/03 08:26 PM
12/23/03 08:26 PM
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Re: Herb McCandless oiling tips for big block/Hemi
[Re: 440FISH]
#7127
12/24/03 12:51 AM
12/24/03 12:51 AM
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why do you need a 9-10 inch drill bit???
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Post deleted by Defbob
[Re: 440FISH]
#7128
12/24/03 05:28 AM
12/24/03 05:28 AM
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