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just how much boost would be needed?
#683270
04/28/10 10:57 PM
04/28/10 10:57 PM
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Joined: Jan 2003
Posts: 8,849
poplar bluff mo.
toplescuda
OP
I Whine
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OP
I Whine
Joined: Jan 2003
Posts: 8,849
poplar bluff mo.
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to make a keith black water hemi(486) with a 14-71 to hit the magic 4 digit hp on gas? what kind of rpms? or shall i say how unrealistic am i?lol
what kind of hp limit is this block?
1970 barracuda convert. 1 of 59
1970 pro street A.A.R. clone (panther pink)
1971 charger
2015 hellcat challenger. Redline red
2014 quad cab 4x4 ram 8 speed hemi
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Post deleted by Defbob
[Re: toplescuda]
#683272
04/30/10 09:07 PM
04/30/10 09:07 PM
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Anonymous
Unregistered
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Anonymous
Unregistered
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Re: just how much boost would be needed?
#683273
04/30/10 09:25 PM
04/30/10 09:25 PM
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Joined: Jan 2003
Posts: 8,849
poplar bluff mo.
toplescuda
OP
I Whine
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OP
I Whine
Joined: Jan 2003
Posts: 8,849
poplar bluff mo.
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what is up with that master cyl???it looks like its bent over??
i thought i would take the injector hat off and run a pair of dom,s but after talking to someone very smart with injection setup,s least can tune a fed to run 240mph so good enuff in my book
my car will never hook as it has some street tires on it (hooiser 31x18.5x15,s radial,s) but like to put a set of slicks and make a 5.90 1/8 mile least that would be the end goal anyways
got 3.55,s in the car and was gonna swap them out for some 4.56,s i have but might just leave them in for now lol
1970 barracuda convert. 1 of 59
1970 pro street A.A.R. clone (panther pink)
1971 charger
2015 hellcat challenger. Redline red
2014 quad cab 4x4 ram 8 speed hemi
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Re: just how much boost would be needed?
#683274
05/01/10 03:45 PM
05/01/10 03:45 PM
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Joined: Jul 2005
Posts: 8,647
ELYRIA,OH
blownzoom440
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Joined: Jul 2005
Posts: 8,647
ELYRIA,OH
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Quote:
my 528 with 8-71 on 10 lb makes very close to 950 89 pump gas
[image] [/image]
is that your estimated #'s? 
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Re: just how much boost would be needed?
[Re: joshking440]
#683275
05/01/10 04:15 PM
05/01/10 04:15 PM
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Joined: Jul 2005
Posts: 8,647
ELYRIA,OH
blownzoom440
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Joined: Jul 2005
Posts: 8,647
ELYRIA,OH
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Quote:
I bet it would do it at 8-9 lbs of boost
i think closer to 12lbs would be more realistic.you can always back it down.
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Re: just how much boost would be needed?
[Re: Mr.Yuck]
#683277
05/03/10 01:31 AM
05/03/10 01:31 AM
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Joined: May 2007
Posts: 174
Oklahoma
hemiiroc
member
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member
Joined: May 2007
Posts: 174
Oklahoma
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Quote:
no need for the 4.56's. boost oves the low gears. you can have your cake and eat it. buddy just ran 137mph in the 1/8 on 12lbs of boost and 3.73 gears
What type of car,engine,power adder ?
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