NVMYZ28
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« on: July 23, 2010, 05:33:17 pm » |
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I'm here now doing trial runs. First run was a bit disappointing. Didn't hook well
.016 RT
2.052 60'
13.780 @ 101.86
Hot as hell. Hopefully I can improve
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« Last Edit: July 23, 2010, 05:34:24 pm by NVMYZ28 »
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'97 Z28 1LE
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NVMYZ28
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« Reply #1 on: July 23, 2010, 06:43:18 pm » |
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2nd run: .050 RT 2.096 60' 13.786 @ 101.63 Vs a 2010 2SS 2.4 14.83 @ 98.91  |
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'97 Z28 1LE
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Chevycrew
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« Reply #2 on: July 23, 2010, 10:53:41 pm » |
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Im jealous... Dang verts and cage rules...
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The Sad
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« Reply #3 on: July 24, 2010, 12:01:45 am » |
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Pretty good RT. - I'm surprised your 60 is that low, do you not have real tires for that real rear end? Pretty consistent to it seems. Nice job!
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 The SS looks like it could kick your ass, the WS6 looks like it's coming over to do it! 99 Trans Am WS6 - a few mods  06 YAMAHA Raptor 06 YAMAHA R1 99 Chevrolet K1500 Classic |
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The Sad
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« Reply #4 on: July 24, 2010, 12:07:00 am » |
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Im jealous... Dang verts and cage rules...
 What rules have you heard? This is what I could see in the rule book: ROLL BAR: Mandatory in any vehicle running 11.49 or quicker, convertibles 13.49 or quicker Are you quicker than 13.49? |
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The SS looks like it could kick your ass, the WS6 looks like it's coming over to do it! 99 Trans Am WS6 - a few mods 06 YAMAHA Raptor 06 YAMAHA R1 99 Chevrolet K1500 Classic |
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NVMYZ28
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« Reply #5 on: July 24, 2010, 01:16:30 am » |
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Last run of the night (got eliminated on a red light) 13.77 dial -.015 RT 1.904 60' 13.609 @ 100.54 The slicks are et streets, but the problem is the rusty driver  . The car has more in it, I just need to launch it better. I am pretty disapointed in my mph, but I know why it's low. Valves are floating over 5300 rpm, it feels like a rev limiter. Easy fix though, time for some valvetrain upgrades |
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'97 Z28 1LE
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Chevycrew
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« Reply #6 on: July 24, 2010, 07:39:35 am » |
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Most likely not quicker, I keep forgetting about the altitude. Im jealous... Dang verts and cage rules...
What rules have you heard? This is what I could see in the rule book: ROLL BAR: Mandatory in any vehicle running 11.49 or quicker, convertibles 13.49 or quicker Are you quicker than 13.49? |
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The Sad
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« Reply #7 on: July 24, 2010, 11:24:09 am » |
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Nice job Jeff - time to fix that valvetrain and go faster |
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The SS looks like it could kick your ass, the WS6 looks like it's coming over to do it! 99 Trans Am WS6 - a few mods 06 YAMAHA Raptor 06 YAMAHA R1 99 Chevrolet K1500 Classic |
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The Sad
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« Reply #8 on: July 24, 2010, 11:25:02 am » |
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Chevycrew - if I remember right you were mostly stock right? This altitude is a killer. My car almost stock did a 14.2 |
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The SS looks like it could kick your ass, the WS6 looks like it's coming over to do it! 99 Trans Am WS6 - a few mods 06 YAMAHA Raptor 06 YAMAHA R1 99 Chevrolet K1500 Classic |
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BumpaD_Z28
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« Reply #9 on: July 24, 2010, 01:13:11 pm » |
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Nice job Jeff - time to fix that valvetrain and go faster Yes RPM = 12's ~Hop |
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Dave Hoppie 1967 Camaro Rally Sport 1971 Suzuki TS125R 1982 Camaro Z281998 Chevrolet 1500 Z71 1999 YAMAHA Banshee2008 YAMAHA FZ1 |
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NVMYZ28
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« Reply #10 on: July 24, 2010, 01:26:49 pm » |
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Sounds like I bogged pretty hard (it "felt" good ) http://www.youtube.com/watch?v=wBUCe2QsIP4I'll keep tweaking, hopefully I can nail 12s without having to up the boost. |
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'97 Z28 1LE
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GeoffWhite
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« Reply #11 on: July 24, 2010, 06:28:11 pm » |
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Boost? I guess I missed the part where yours had boost...
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NVMYZ28
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« Reply #12 on: July 24, 2010, 10:09:54 pm » |
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You knew this GEEEEEOFFFF!!! http://forums.ufba.org/index.php/topic,2931.0.htmlI put on a Vortech V2 SQ a few months back. No intercooler etc, I saw a max of 5# of boost that night due to the heat. Ive seen 6-7 in the past on cooler days / non heat soaked motor. Its not much, but it helps a little Cant push it much further for fear of grenading those poor stock pistons |
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Chevy2much71
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« Reply #13 on: July 24, 2010, 11:36:45 pm » |
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Sweet! Glad to see you finally got it out to the track. Haven't seen it since before boost. Love your car.
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 1992 RS-In progress 1971 Nova-Major project 2001 SS-R.I.P |
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Super Phil
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« Reply #14 on: July 25, 2010, 12:03:20 am » |
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Ah thats cool you made it out to the track. I've been dying to get out there with my bike!  |
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NVMYZ28
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« Reply #15 on: July 26, 2010, 10:00:11 pm » |
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Ordered up my new valve springs. They wont be here for about 3 weeks though Crane 10308-1 kit w/ Comp Cams spring seats... and a new crane valve spring compressor. |
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