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Friday night testing 4-18-14 video's

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Larry T
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Post  69bluehotrod April 19th 2014, 8:13 pm

https://www.youtube.com/watch?v=NXxwkMm5rL4&feature=youtu.be (all motor) 5.47 @ 126

https://www.youtube.com/watch?v=LD6UnHVBsjM&feature=youtu.be (5.16 @134 ) 85 n & 73 f

https://www.youtube.com/watch?v=JSVaobRREfw&feature=youtu.be (5.23 @ 132) 82 n & 67 f
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Post  Larry T April 19th 2014, 9:38 pm

I love seeing the flames out the pipes Very Happy I think it liked the 12 jet spread better Wink 
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Post  69bluehotrod April 19th 2014, 9:46 pm

Larry T wrote:I love seeing the flames out the pipes Very Happy I think it liked the 12 jet spread  better Wink 

bumped it to a 91n & 76f for the 5.00 index race next Friday, should be in the 0's hopefully.
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Post  Larry T April 19th 2014, 10:22 pm

what psi are you using on the nos bottle? the rule I have is not over 900psi some do it different though.for me if the psi is over 900 the moor likely it will have a back fire.some people blame a back fire on a leaky carb I have not seen that.
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Post  69bluehotrod April 19th 2014, 10:42 pm

bottle press. under 900 at all times
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Post  1970 ford maverick April 19th 2014, 11:25 pm

https://www.youtube.com/watch?v=LD6UnHVBsjM&feature=youtu.be  (5.16 @134 ) 85 n  & 73 "Congrats"
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Post  69F100 April 20th 2014, 12:06 am

looking good good luck next weekend
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Post  Larry T April 20th 2014, 12:12 am

69bluehotrod wrote:bottle press. under 900 at all times


I just seen a OL-DR car graph that had 935psi at the end of his run it must have been around 975 or so at the start.i seen several cars at sgmp have a nos explosion this passed spring.if I was in vegas I'd bet some change that the psi was too hi Wink 
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Post  DILLIGASDAVE April 20th 2014, 12:29 am

One pass had a noticeable left-right twitch during the launch while the front tires were still in the air (I think the 2nd pass). Was it trying to do this every pass or just that one?

How hard do you think it might be hitting the wheelie bars? On the 3rd pass during the launch I can see one of the wheelie bar wheels, but can't really tell how hard it might be hitting the track (or if it is at all).

When do they start the 5.0 stuff?
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Post  69bluehotrod April 20th 2014, 12:38 am

DILLIGASDAVE wrote:One pass had a noticeable left-right twitch during the launch while the front tires were still in the air (I think the 2nd pass). Was it trying to do this every pass or just that one? Just seemed to do it on that pass ( might be the dose of smack but I really didn't feel it do it just noticed it in the video

How hard do you think it might be hitting the wheelie bars? On the 3rd pass during the launch I can see one of the wheelie bar wheels, but can't really tell how hard it might be hitting the track (or if it is at all). My brother was behind the car and said it was real smooth and did not slam the bars but I had backed of the nos from 85 to 82, and went from 73 to 67 on the fuel although it 60' 1.14 on both 2nd & 3rd pass

When do they start the 5.0 stuff?    
Next Friday.
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Post  richter69 April 20th 2014, 9:19 am

950 bottle pressure works for me, ive used 1000 a few times also.

Get a good scale you can see approx how much your using per run.

Another thing is fill the bottle a pound short, less press drop on the first hit out of the bottle that way.
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