Re: 9 sec. Pump gas, N/A small block
[Re: W5DART66]
#2570297
10/27/18 06:08 PM
10/27/18 06:08 PM
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Joined: Feb 2005
Posts: 20,203 PA.
pittsburghracer
"Little"John
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"Little"John
Joined: Feb 2005
Posts: 20,203
PA.
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Some guys fudge the pump gas a little. 92-93 is readily available to most guys and should be what is used for examples. Heck I think even Dom uses 100 octane now in his Dart. Then comes track altitude as we all know the coastal states pump out some great numbers especially in the Fall.
1970 Duster Edelbrock headed 408 5.984@112.52 422 Indy headed small block 5.982@112.56 mph 9.42@138.27
Livin and lovin life one day at a time
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Re: 9 sec. Pump gas, N/A small block
[Re: W5DART66]
#2570300
10/27/18 06:22 PM
10/27/18 06:22 PM
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Joined: Oct 2007
Posts: 3,978 Hilltown Pa
1967dartgt
master
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master
Joined: Oct 2007
Posts: 3,978
Hilltown Pa
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My 2009 engine masters motor went 9.60s in a street car 140mph 3100lbs 396" That engine made 660 HP at 7000 rpm Still running in a D50 down south drives it to the track.
Second car was Brads 422" w9 motor Was built for spray and we went 9.40s on pump gas 140mph 3150 lbs
I don't feel it's hard to run mid 9s in 2900-3100 lbs car. On pump gas The pump gas 457" deal I just did should run low 9s
I was at 3215 when I ran those numbers. It was 1.36 / 6.09 / 9.46@142. Drove it all over and ran 9.40/9.50s at Atco, Cecil, Maple Grove in the summer heat. Would slow the car down to race 10.0 index.
Brett Miller W9 cnc'd heads STR Chassis fabraction
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Re: 9 sec. Pump gas, N/A small block
[Re: 1967dartgt]
#2570495
10/28/18 06:44 AM
10/28/18 06:44 AM
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Joined: Oct 2009
Posts: 1,267 North, Alabama
D-50
pro stock
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pro stock
Joined: Oct 2009
Posts: 1,267
North, Alabama
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Mine is 394 ci. 10.9 comp. 360-2 Indy heads , roller cam. Made 662 hp and 533 tq. On 91 octane. It is the motor Brett Miller mentioned in his post. So far 1.33 60ft. 6.21 @ 110 in the 1/8. Driving to track on drag radials and mufflers. Still has more in it. Needs alot of work on carburetor.
1.33 60 ft,6.21 at 110.59 in the 1/8, pump gas small block,2950lbs,drag radials,mufflers and driven to track ...
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Re: 9 sec. Pump gas, N/A small block
[Re: pittsburghracer]
#2570553
10/28/18 12:25 PM
10/28/18 12:25 PM
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Joined: Jan 2003
Posts: 3,875 Smyrna, South Carolina
STEFF
master
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master
Joined: Jan 2003
Posts: 3,875
Smyrna, South Carolina
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Eazy Peezy with a G3 Hemi at 3000lbs... Lol π. Yaaaaa right. It is.......Except I'm using a B-Body. 70 Road Runner, 3290 lbs, 401" Gen 3, pump gas 93, NA, driven to church on Sundays, 9.64 @ 137.6 mph, 1.29 60ft.
Last edited by STEFF; 10/28/18 12:27 PM.
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Re: 9 sec. Pump gas, N/A small block
[Re: Rob C]
#2570667
10/28/18 05:42 PM
10/28/18 05:42 PM
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Joined: Feb 2005
Posts: 20,203 PA.
pittsburghracer
"Little"John
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"Little"John
Joined: Feb 2005
Posts: 20,203
PA.
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Lol my car is getting fatter. I fired my skinny driver after I wrecked my Daytona and took over driving duties. Sold the fiberglass doors and went to stock doors with wind up windows, alternator, RacePak, R3 block, and a few other goodies. It sure is an easy car to go Racing with.
1970 Duster Edelbrock headed 408 5.984@112.52 422 Indy headed small block 5.982@112.56 mph 9.42@138.27
Livin and lovin life one day at a time
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