Re: block lightening
[Re: forphorty]
#1571377
01/30/14 11:51 PM
01/30/14 11:51 PM
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Joined: Mar 2006
Posts: 9,835 MI, usa
dvw
master
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master
Joined: Mar 2006
Posts: 9,835
MI, usa
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Quote:
Has anyone here done any lightening on an OEM block? Some of the bosses, lumps, etc. on the outside of the block look nonessential and i'm wondering how much weight i might lose if i eliminate some of them.
I did it on a Mega Block. a lot of work for little gain. I saved less than 10 lbs. I wouldn't do it again. Doug
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Re: block lightening
[Re: dvw]
#1571378
01/31/14 12:02 AM
01/31/14 12:02 AM
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Joined: Dec 2007
Posts: 12,587 Great Neck,LI,new york
hemi-itis
I Live Here
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I Live Here
Joined: Dec 2007
Posts: 12,587
Great Neck,LI,new york
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How many hours for 10 lbs?? I'm sure FMJ the lunatic Jenny Craig wants to know
Last edited by hemi-itis; 01/31/14 12:07 AM.
HEMI-ITIS has no cure. My condition is fully BLOWN!!
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Re: block lightening
[Re: forphorty]
#1571379
01/31/14 01:38 AM
01/31/14 01:38 AM
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Joined: Aug 2003
Posts: 43,173 Bend,OR USA
Cab_Burge
I Win
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I Win
Joined: Aug 2003
Posts: 43,173
Bend,OR USA
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Last edited by Cab_Burge; 01/31/14 05:38 PM.
Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)
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Re: block lightening
[Re: hemi-itis]
#1571380
01/31/14 03:15 AM
01/31/14 03:15 AM
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Joined: Feb 2003
Posts: 6,849
fullmetaljacket
master
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master
Joined: Feb 2003
Posts: 6,849
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Yeah, I wanna know. I've actually thought through it for a while now, but my block is in the car. Real question is: by removing the ears and motor mount bosses and such, will it weaken the block structure in any way?
Last edited by fullmetaljacket; 01/31/14 03:18 AM.
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Re: block lightening
[Re: dakotawilly]
#1571382
01/31/14 10:00 AM
01/31/14 10:00 AM
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Joined: Feb 2004
Posts: 2,073 Tulsa, Ok
WadeMetzinger
top fuel
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top fuel
Joined: Feb 2004
Posts: 2,073
Tulsa, Ok
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Quote:
I believe indy mentions they can machine away 45 lbs on their blocks.....
I believe that was on the Mega blocks and it cost like $1,000. I thnk the mega blocks weighted close to 100 lbs more than a stock block so for some this was a viable option.
Wade Metzinger 918-809-0987 71 Cuda 9.28@145 -1s, Pglide 68 Cuda 10.64@124 1.45 60's 318->390 eddys Moparts discount code on WIX - moparts www.Filter1.com
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Re: block lightening
[Re: WadeMetzinger]
#1571383
01/31/14 02:16 PM
01/31/14 02:16 PM
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Joined: Oct 2003
Posts: 3,698 NE Oklahoma
Von
master
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master
Joined: Oct 2003
Posts: 3,698
NE Oklahoma
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My question is...what are we working on there Mr. Tim??
72 RR, Pump gas 440, 452s, 3800 lbs, Corked, ET Radials,. 11.33@117.72.
Same car, bone stock 346s, 9.5 comp, baby solid. 12.24@110.
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Re: block lightening
[Re: Von]
#1571385
01/31/14 11:43 PM
01/31/14 11:43 PM
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Joined: Nov 2006
Posts: 1,458 oklahoma
forphorty
OP
pro stock
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OP
pro stock
Joined: Nov 2006
Posts: 1,458
oklahoma
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Quote:
My question is...what are we working on there Mr. Tim??
Stock 318. If only it were something more exciting. Well, it will have cam, intake and headers. I have been doing bodywork on my 72 duster and i pulled the engine and tranny to do some repairs in the engine bay. Before i repaint the engine i plan on grinding the casting flash off the outside of the block and heads. I thought i might get a little more serious with the grinder if i could knock off a few pounds for a couple of hours of my time. BTW, someone showed me a picture of the parking lot at Danny Millers funeral .I spotted your RR in the pic. I'm guessing it's been a while since the ole bird has been this far north.
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Re: block lightening
[Re: DusterDave]
#1571391
02/01/14 02:22 AM
02/01/14 02:22 AM
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Joined: Dec 2007
Posts: 12,587 Great Neck,LI,new york
hemi-itis
I Live Here
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I Live Here
Joined: Dec 2007
Posts: 12,587
Great Neck,LI,new york
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Quote:
Quote:
Now if some from Long Island would stop eating Twinkies ...he could lose that hUn at no cost !
Funny, but true. The lump in the driver's seat would be the best place to reduce weight.
Not twinks,bLOnDe ORiOs,,,,,,,,,Might be 20 lbs At my weight 40 or 50 lbs won't make that much difference,but another 10 lbs of boost might
HEMI-ITIS has no cure. My condition is fully BLOWN!!
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Re: block lightening
[Re: hemi-itis]
#1571392
02/01/14 02:41 AM
02/01/14 02:41 AM
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Joined: Jul 2008
Posts: 30,424 Florida STAYcation
dOrk !
The village idiot's idiot
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The village idiot's idiot
Joined: Jul 2008
Posts: 30,424
Florida STAYcation
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Quote:
Not twinks,bLOnDe ORiOs,,,,,,,,,Might be 20 lbs At my weight 40 or 50 lbs won't make that much difference,but another 10 lbs of boost might
.....excuse me 'itis ... you can pack-on a hUn ...and all you have to do is put a BIGGER pulley on the bottom ... or a smaller pulley on top ...OR BOTH ....
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Re: block lightening
[Re: HEMIFRED]
#1571393
02/01/14 11:54 PM
02/01/14 11:54 PM
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Joined: Jan 2003
Posts: 2,431 USA
SSAAHemiFan
top fuel
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top fuel
Joined: Jan 2003
Posts: 2,431
USA
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Quote:
here's one
WOW - I have seen some shaved blocks but none that much - Great pic - Thanks
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