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07-03-2015, 10:45 PM | #1 |
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Grudge race 7/11
Going to the track again next weekend. Going to try out the second kit upping the total shot from 175rwhp to 300rwhp. Goal is a 9.0x.. I well keep you all posted.
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07-04-2015, 08:44 AM | #2 |
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Re: Grudge race 7/11
Good luck and be safe!!
Have a great 4th everyone
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Still playin with trucks, even at my age! When you're dead, it's only a problem for the people around you, because you don't know you're dead. .....It's kinda the same when your STUPID. I just did my taxes and reviewed my SS statement. Thanks to the current administration it looks like I will only have to work till noon on the day of my funeral. |
07-04-2015, 09:57 AM | #3 |
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Location: Baytown , texas
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Re: Grudge race 7/11
Good luck . May i suggest double checking the flow on both kits and dry fire it and ensure the timing is actually being pulled while the motor is running . Sounds fun though . 300 is getting serious . The top dragster has 2 300 kits on it .
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1949 5-window 1969 Camaro 1976 Chevy Luv yellow 1978 Chevy Luv Blue 1976 Chevy Luv Black 1979 Firebird Flooded in Harvey 1999 F350 Dually 2005 GMC Sierra 4.8 RCSB 2014 Explorer (wifes) My build :http://67-72chevytrucks.com/vboard/s...d.php?t=399148 Build #2: http://67-72chevytrucks.com/vboard/s...d.php?t=653583 |
07-04-2015, 12:14 PM | #4 |
meowMEOWmeowMEOW
Join Date: Sep 2009
Location: MKE WI
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Re: Grudge race 7/11
How far in do you hit the second kit, or is it progressive?
My nitrous experience (ok, automotive nitrous at least ) on LS motors has always yielded a shocking spike in torque, far more than I would have guessed, like 110-120% of what the shot was.
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'66 Short Step / SD Tuned / Big Cam LQ4 / Backhalfed /Built 4l80e / #REBUILDEVERYTHING MY BUILD THE H8RDCPTR //\\ MY YOUTUBE CHANNEL REV J HD
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07-04-2015, 01:07 PM | #5 |
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Re: Grudge race 7/11
Good luck. I hope you don't have the heat we had this weekend. Friday the 3rd the track was 140*. They made us wait 2hours for it to cool down. Just to make 1 qualifier pass. UGH the car coughed off the line. What a waste.
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07-04-2015, 05:20 PM | #6 |
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Re: Grudge race 7/11
Hot rod, both stages have been tested on the dyno independently so I know they are in the ball park.
Brew, a 200rwhhp is a 200rwhp hit regardlrss of rpm. Below 5252rpm it always makes more to than hp. Keep in mind, it is a mathmatical l function. Tq×rpm/5252=hp.. it is easily figured in reverse. Hp×5252/rpm=tq. 200hp×5252/3500rpm=300ftlbs N20=instant torque Buldr, heat is to keep it mellow till 8pm or so..
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------Motor---------------Bottle 60'---1.53---------------1.41 1/8---6.58 @ 105.92----5.87 @ 118.41 1/4---10.38 @ 126.97----9.24 @ 142.49 |
07-04-2015, 05:59 PM | #7 |
meowMEOWmeowMEOW
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Re: Grudge race 7/11
Well at least I'm not imagining it then
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'66 Short Step / SD Tuned / Big Cam LQ4 / Backhalfed /Built 4l80e / #REBUILDEVERYTHING MY BUILD THE H8RDCPTR //\\ MY YOUTUBE CHANNEL REV J HD
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07-09-2015, 12:13 AM | #8 |
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Re: Grudge race 7/11
Good luck with 2nd stage and the 9.0.
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'72 SWB 3,600# Indigo Blue , Sunset Racing Pump Gas 582" 1,002hp / 833tq ,Transking 400 W/ Transbrake, Moser Dana 60 w/4.30 Old Motor: 60'. 1.43 1/8 6.58@104.64 1/4. 10.42@127.10 Nitrous: 60'. 1.28 1/8. 6.15@ 112.02 1/4. 9.75@ 136.32 |
07-10-2015, 11:20 AM | #9 |
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Re: Grudge race 7/11
Looks like the perfect weekend for playing. Nice and cool I am sure it will be a packed house tomorrow. Good luck and let us know how it goes.
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07-12-2015, 11:01 AM | #10 |
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Re: Grudge race 7/11
1st kit with 100 hit - 50% out of the hole all in by .5 seconds
+ 2nd kit with 200 hit - 30% out of the hole all in by 1.5 seconds Should have put more kit in it from the hit as it dead hooked. Melted a hole in the N20 line due to the exhaust flame somewhere around the 1100-1200' mark so it was down on 1/4 mph. There is more in it everywhere with that tune up as I have timing fairly conservative. It has been 1.35 60' previously and It went 144mph with 116mph at the 1/8 on a different pass last night. I'm thinking 118mph at the 1/8 might have netted 145-146 mph. Have to find out another day.
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------Motor---------------Bottle 60'---1.53---------------1.41 1/8---6.58 @ 105.92----5.87 @ 118.41 1/4---10.38 @ 126.97----9.24 @ 142.49 Last edited by Super73; 07-12-2015 at 11:07 AM. |
07-12-2015, 11:26 AM | #11 |
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Re: Grudge race 7/11
Sweet congrats!!! So the next shot is going to be for 8s?
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07-12-2015, 08:28 PM | #12 |
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Re: Grudge race 7/11
Going to work the 300 hit out before I turn it up any more. Once it goes 9.0x on thus hit, I will do what I need to to get it in the 8's.
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------Motor---------------Bottle 60'---1.53---------------1.41 1/8---6.58 @ 105.92----5.87 @ 118.41 1/4---10.38 @ 126.97----9.24 @ 142.49 |
07-13-2015, 10:33 AM | #13 |
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Re: Grudge race 7/11
It will happen,, just like all women she is gonna make you work for it
Almost a 1.3x sixty on drag radials, in a TRUCK is simply astounding,, I'd say you guys got the chassis pretty sorted out. ,, now to find that pesky controller issue!! Congrats buddy, Every time you go to the track you are in dire need of updating the signature.
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Still playin with trucks, even at my age! When you're dead, it's only a problem for the people around you, because you don't know you're dead. .....It's kinda the same when your STUPID. I just did my taxes and reviewed my SS statement. Thanks to the current administration it looks like I will only have to work till noon on the day of my funeral. |
07-14-2015, 12:12 AM | #14 |
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Location: Livermore ca
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Re: Grudge race 7/11
Just seen one of the pass' on Facebook. Haulin' the mail. Did it bog coming out of the hole?
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07-15-2015, 03:15 PM | #15 |
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Re: Grudge race 7/11
There are several videos and pics of the truck on my facebook. I appreciate all the coverage I get from friends
https://www.facebook.com/shaun.liddy.9 The truck doesn't bog with the loose converter. One pass I did peddle it briefly. Looking at the data logger, I need to make some form of change. 7,100 = 144.5mph - I don't want to spin it much past 7,200-7,300 and I think I need 150mph to reach my goal comfortably. 150mph would put me at roughly 7,400rpm. I feel the verter is a pinch loose on the unit. 1-2 shift is 6,900 and recovery is 6,300. Out of the hole it flashes to 5,700-6,000 depending on how fast I ramp the N20 in. I will be pulling the verter this weekend to send it out.
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------Motor---------------Bottle 60'---1.53---------------1.41 1/8---6.58 @ 105.92----5.87 @ 118.41 1/4---10.38 @ 126.97----9.24 @ 142.49 |
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