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Re: Just a thanks to Brian Smith for getting it "all" [Re: Leon441] #1521689
10/24/13 11:42 PM
10/24/13 11:42 PM
Joined: Feb 2003
Posts: 3,456
Out West
4
408strokerdart Offline
master
408strokerdart  Offline
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Joined: Feb 2003
Posts: 3,456
Out West
Quote:

My tranny guy is trying to get me to go ATI. I think there may be something to that. I borrowed an 8" converter that 60 ft'd much better than the custom pieces I had. Always felt that if I had a smaller tire and could control wheelspeed I could actually 60 ft better. My 32X14.5 tires are much slower than the 31X10.5 tires.

Your 60 ft is exactly .1 better than my best with the W8 motor I had. That alone would have brought my ET into the 5.5's. Knew where I was coming up short just did not know what to do about it. LOL. My dyno numbers started at 6,900. We thought peak torque was at 7,100 going by the dyno sheet. Where is your peak torque at if you don't mind telling? Your MPH is proving the power you are making.

Leon




I think mine could be even quicker on a 29.5 X 10.5. I didn't dyno anything so I'm not sure where it makes peak torque, but I suspect it is in the 6800 rpm range.

Lots of track time to chip away at the 60'.

Re: Just a thanks to Brian Smith for getting it "all" [Re: B3422W5] #1521690
10/24/13 11:46 PM
10/24/13 11:46 PM
Joined: Feb 2003
Posts: 3,456
Out West
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408strokerdart Offline
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408strokerdart  Offline
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Out West
Quote:

Brian

How much do you think the car would pickup with a toilet and Alky?
I ask because I know a guy with smallblock who saw about 2.5 tenths difference going from race gas to the injected Alky swap.
This was a car that went mid 9's before the swap, not as fast as yours but a very nice gain none the less. 450ish inch Indy head motor, btw




Not sure it would pick up at all in great air. Would probably be .15 or so quicker in the heat of Summer though.

Re: Just a thanks to Brian Smith for getting it "all" [Re: 408strokerdart] #1521691
10/24/13 11:53 PM
10/24/13 11:53 PM
Joined: Oct 2007
Posts: 3,978
Hilltown Pa
1967dartgt Offline
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1967dartgt  Offline
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Posts: 3,978
Hilltown Pa
What fuel are you running it on?


Brett Miller W9 cnc'd heads
STR Chassis fabraction
Re: Just a thanks to Brian Smith for getting it "all" [Re: 1967dartgt] #1521692
10/25/13 12:28 AM
10/25/13 12:28 AM
Joined: Feb 2003
Posts: 3,456
Out West
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408strokerdart Offline
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Quote:

What fuel are you running it on?




It's on C14. Thought about giving the Q16 another shot. Everyone but me has made more power with it.

Re: Just a thanks to Brian Smith for getting it "all" [Re: 408strokerdart] #1521693
10/25/13 02:46 AM
10/25/13 02:46 AM
Joined: Aug 2008
Posts: 941
Texas, USA
ChrgrCuda Offline
super stock
ChrgrCuda  Offline
super stock

Joined: Aug 2008
Posts: 941
Texas, USA
I finally got to see this beast run. It's stupid fast! I love seeing the folks come around and their jaws drop when they see the SB in between the fenders. Priceless.


68 Cuda Notchback [Email]10.86@120[/Email] 69 Charger R/T 440/505 2009 Challenger SRT8
Re: Just a thanks to Brian Smith for getting it "all" [Re: 408strokerdart] #1521694
10/25/13 02:57 AM
10/25/13 02:57 AM
Joined: Apr 2007
Posts: 2,026
Trumbull,CT.
J
jim sciortino Offline
top fuel
jim sciortino  Offline
top fuel
J

Joined: Apr 2007
Posts: 2,026
Trumbull,CT.
Quote:

Quote:

What fuel are you running it on?




It's on C14. Thought about giving the Q16 another shot. Everyone but me has made more power with it.


Ours made about 10 more over C-14 on the dyno with C-25.

We're pour just a tick under 14-1 and only spun it to 8500, which was 300 past peak.

Re: Just a thanks to Brian Smith for getting it "all" [Re: jim sciortino] #1521695
10/25/13 09:14 AM
10/25/13 09:14 AM
Joined: Feb 2003
Posts: 3,456
Out West
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408strokerdart Offline
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Quote:

Quote:

Quote:

What fuel are you running it on?




It's on C14. Thought about giving the Q16 another shot. Everyone but me has made more power with it.


Ours made about 10 more over C-14 on the dyno with C-25.

We're pour just a tick under 14-1 and only spun it to 8500, which was 300 past peak.




This engine started at 16.2:1, but is now closer to 14:1 after Brett fixed the poor chamber work by the previous builder and having to sink the valves some to fix the crappy valve job from the previous builder.

I have never run C25...I believe peak HP on mine to be around 8100.

Re: Just a thanks to Brian Smith for getting it "all" [Re: sunroofgtx] #1521696
10/25/13 09:16 AM
10/25/13 09:16 AM
Joined: Feb 2003
Posts: 3,456
Out West
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408strokerdart Offline
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Quote:

Man, Bri...great work. Combo is working really well. Congrats. Hope to see ya next time you come up . Try to get the Dart up here next year.




I need to get with you about a new wire set also.

Re: Just a thanks to Brian Smith for getting it "all" [Re: 408strokerdart] #1521697
10/25/13 03:18 PM
10/25/13 03:18 PM
Joined: Apr 2007
Posts: 2,026
Trumbull,CT.
J
jim sciortino Offline
top fuel
jim sciortino  Offline
top fuel
J

Joined: Apr 2007
Posts: 2,026
Trumbull,CT.
Quote:

Quote:

Quote:

Quote:

What fuel are you running it on?




It's on C14. Thought about giving the Q16 another shot. Everyone but me has made more power with it.


Ours made about 10 more over C-14 on the dyno with C-25.

We're pour just a tick under 14-1 and only spun it to 8500, which was 300 past peak.




This engine started at 16.2:1, but is now closer to 14:1 after Brett fixed the poor chamber work by the previous builder and having to sink the valves some to fix the crappy valve job from the previous builder.

I have never run C25...I believe peak HP on mine to be around 8100.


I just checked my notes from the dyno. C-25 was worth 12 numbers over C-14, with a 894hp peak @8200.

Might wanna give it a shot....

Re: Just a thanks to Brian Smith for getting it "all" [Re: jim sciortino] #1521698
10/25/13 03:22 PM
10/25/13 03:22 PM
Joined: Feb 2003
Posts: 3,456
Out West
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408strokerdart Offline
master
408strokerdart  Offline
master
4

Joined: Feb 2003
Posts: 3,456
Out West
Quote:

Quote:

Quote:

Quote:

Quote:

What fuel are you running it on?




It's on C14. Thought about giving the Q16 another shot. Everyone but me has made more power with it.


Ours made about 10 more over C-14 on the dyno with C-25.

We're pour just a tick under 14-1 and only spun it to 8500, which was 300 past peak.




This engine started at 16.2:1, but is now closer to 14:1 after Brett fixed the poor chamber work by the previous builder and having to sink the valves some to fix the crappy valve job from the previous builder.

I have never run C25...I believe peak HP on mine to be around 8100.


I just checked my notes from the dyno. C-25 was worth 12 numbers over C-14, with a 894hp peak @8200.

Might wanna give it a shot....




Do you have any jetting notes between the two fuels on the dyno?

Re: Just a thanks to Brian Smith for getting it "all" [Re: 408strokerdart] #1521699
10/25/13 08:06 PM
10/25/13 08:06 PM
Joined: Apr 2007
Posts: 2,026
Trumbull,CT.
J
jim sciortino Offline
top fuel
jim sciortino  Offline
top fuel
J

Joined: Apr 2007
Posts: 2,026
Trumbull,CT.
Quote:

Quote:

Quote:

Quote:

Quote:

Quote:

What fuel are you running it on?




It's on C14. Thought about giving the Q16 another shot. Everyone but me has made more power with it.


Ours made about 10 more over C-14 on the dyno with C-25.

We're pour just a tick under 14-1 and only spun it to 8500, which was 300 past peak.




This engine started at 16.2:1, but is now closer to 14:1 after Brett fixed the poor chamber work by the previous builder and having to sink the valves some to fix the crappy valve job from the previous builder.

I have never run C25...I believe peak HP on mine to be around 8100.


I just checked my notes from the dyno. C-25 was worth 12 numbers over C-14, with a 894hp peak @8200.

Might wanna give it a shot....




Do you have any jetting notes between the two fuels on the dyno?


90 square w/C-25.....88 square w/C-14.

This is a 110 blade SV-1.

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