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NA SBE LS3 Record?

 
Old 03-06-2019, 11:02 AM
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Originally Posted by FinalCam View Post
Awesome Job Lazer and friends helping the guy out, hio, darth and any others!! Any adjustments going to be made that will impact track performance before you go to the track? I see you will be updating injectors, do you expect to see a gain from that? and when is the track date?? I am ready to see that thing rip!!
I love SBE NA setups after the car was pushed as a bolt on car. I just picked up a c5z and have been looking to implement a lot of what I've seen on some members bolt on setups for myself.
Thanks! No big changes. The first track date is set for the 18th at MIR. I will be running the car with the mid runner fast at a lazy 516 rwhp lol We have some work to do to keep the LOD intake on. I dont think it is going to see any huge gains from injectors but it should see a little something so I can get the fueling right. I have another rental on the 26th at the SRK meet at US41 and plan to have the LOD on the car ready to make passes there.
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Old 03-06-2019, 11:41 AM
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Nice work cuz! Can't wait to see Gloria run in April. With the clutch holding up this time I think we're going to see some awesome results.
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Old 03-06-2019, 06:20 PM
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You mind reveling the afr it was at 7000 and above. Do have a comparison from 30* to 33*?
i am hitting the roller tomorrow to dial in e85.
and good job that's got to be a record.
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Old 03-06-2019, 09:06 PM
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Originally Posted by Fishmasterdan View Post
You mind reveling the afr it was at 7000 and above. Do have a comparison from 30* to 33*?
i am hitting the roller tomorrow to dial in e85.
and good job that's got to be a record.
7.4 or .77 lambda of 10.0 stoic. What’s your set up? You’ll just have to play with timing. 33 is about all I can get in it on E85. I didn’t do any tuning on the dyno. I street tuned it and just made some pulls for the intake test. My fuel injectors were tapped out so there was no since spending a lot of time beating on it.

Last edited by lazerlemonta; 03-07-2019 at 07:32 AM.
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Old 03-09-2019, 06:07 PM
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Originally Posted by Fishmasterdan View Post
You mind reveling the afr it was at 7000 and above. Do have a comparison from 30* to 33*?
i am hitting the roller tomorrow to dial in e85.
and good job that's got to be a record.
how did your dyno go?
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Old 03-09-2019, 07:01 PM
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Originally Posted by lazerlemonta View Post

how did your dyno go?
No were near as good as you. I have a nitrous motor tho.
500 on motor it was like 496hp.
737 hp on 850 ( roughly) psi this was on an .062 jet ( supposed to be 150 shot)
And spun on the Dyno on my way over 800hp at 950 psi.
The interesting thing was at 11.6 afr and 30* it's was 450 . We then ran it at 12.5 afr 30* was 480. Pulled it down to 28* and went 496 hp.
But it peaks early. Like 6600 rpms that's with a 240/250 duration cam.
was over 90% duty cycle on the juice 80lb injectors. Never got to the 2nd kit. Dyno wouldn't hold past 750 hp. It would spin
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Old 03-11-2019, 11:46 AM
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Not enough exhaust duration, especially for a nitrous application. How'd you spec the cam?

28* has been the magic number for my ls3 applications so far. Always seems to be what they like. Don't seem to be spark limited, just stop making power past 28*.
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Old 03-11-2019, 03:21 PM
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Originally Posted by Fishmasterdan View Post
No were near as good as you. I have a nitrous motor tho.
500 on motor it was like 496hp.
737 hp on 850 ( roughly) psi this was on an .062 jet ( supposed to be 150 shot)
And spun on the Dyno on my way over 800hp at 950 psi.
The interesting thing was at 11.6 afr and 30* it's was 450 . We then ran it at 12.5 afr 30* was 480. Pulled it down to 28* and went 496 hp.
But it peaks early. Like 6600 rpms that's with a 240/250 duration cam.
was over 90% duty cycle on the juice 80lb injectors. Never got to the 2nd kit. Dyno wouldn't hold past 750 hp. It would spin
what intake you running?
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Old 03-11-2019, 04:57 PM
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OP, just out of curiosity did the dyno operator mention what was going on around 6700? When I used to dyno bikes that's usually what it looked like when the clutch was slipping then finally hooked up after peak torque. Or a little tire spin.
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Old 03-11-2019, 06:34 PM
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Originally Posted by HioSSilver View Post
what intake you running?
Super vic.
dont want to side track this thread. I do have a cam question https://ls1tech.com/forums/generatio...no-inside.html
Already going. Feel free to offer up ideas.
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Old 03-11-2019, 09:32 PM
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Originally Posted by Vdop View Post
OP, just out of curiosity did the dyno operator mention what was going on around 6700? When I used to dyno bikes that's usually what it looked like when the clutch was slipping then finally hooked up after peak torque. Or a little tire spin.
I am the dyno operator/tuner. I had a 3 degree timing bump there. 30-33 I didn't spend anytime one the tune on the dyno. I street tuned it and just put it on the dyno for test results on the intakes.

Last edited by lazerlemonta; 03-12-2019 at 07:41 AM.
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Old 03-11-2019, 09:33 PM
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Originally Posted by Fishmasterdan View Post
Super vic.
dont want to side track this thread. I do have a cam question https://ls1tech.com/forums/generatio...no-inside.html
Already going. Feel free to offer up ideas.
no worries on side jacking lol itís ls1 tech. Soon the srk gang will show up and it will be a **** show. Surprised itís lasted this long.
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Old 03-14-2019, 01:39 PM
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Big shout out to Pantera EFI for the injectors! Great deal and thanks to Darth_V8r for helping interpolate the data. This thing really moves out! I was able to do a nice 3-4 pull yesterday up to 136 MPH and WOW what a feeling lol tune is dialed in as best I can get it on the street. I will do a little more at the track Monday after I get a few clean hits hopefully. Wish me luck!
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Old 03-14-2019, 08:45 PM
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Ready to represent GPI!
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Old 03-14-2019, 09:09 PM
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Good luck cuz!!!
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Old 03-15-2019, 02:15 PM
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Good luck man! I live in Arkansas, and GPI is about an hour away from me. It's cool to see their stuff making it across the nation. Good luck Monday man make some killer passes!

Edit: What's your drag pack/setup look like? What tires you running?
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Old 03-15-2019, 02:25 PM
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Poverty pak 1 ftw
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Old 03-15-2019, 03:07 PM
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Poverty 1

Poverty 2
Originally Posted by FinalCam View Post
Good luck man! I live in Arkansas, and GPI is about an hour away from me. It's cool to see their stuff making it across the nation. Good luck Monday man make some killer passes!

Edit: What's your drag pack/setup look like? What tires you running?
16" Fbody wheels 26x9.5 QTP Hoosiers and GTO spares LOL or better known as poverty 1. Poverty 2 is my summer daily set up with Nitto 555s and 555r on 17" WS6 wheels.
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Old 03-17-2019, 09:55 AM
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Ejecto seato cuz!
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Old 03-17-2019, 02:06 PM
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Track rental was canceled due to rain.
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