LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

DYNO results are in !! I'm happy :)

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Old Sep 9, 2006 | 10:54 AM
  #16  
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Re: DYNO results are in !! I'm happy :)

Damn those are awesome numbers!!! Makes me wanna do a cam now lol.
Old Sep 9, 2006 | 10:56 AM
  #17  
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Re: DYNO results are in !! I'm happy :)

Originally Posted by mattybz28
14.0 @ 112

I better at least be in the 13's....

I'm gonna say 13.4
Old Sep 9, 2006 | 11:00 AM
  #18  
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Re: DYNO results are in !! I'm happy :)

Originally Posted by RichJ
Your AFR is on the lean side. High 12s or very low 13s would be a little safer.
Having a wideband shoved in the tailpipe is going to producer a leaner graph...
Old Sep 9, 2006 | 11:06 AM
  #19  
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Re: DYNO results are in !! I'm happy :)

Originally Posted by shady_ws6
Having a wideband shoved in the tailpipe is going to producer a leaner graph...


Where else would it go and why would that make it lean?
Old Sep 9, 2006 | 11:11 AM
  #20  
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Re: DYNO results are in !! I'm happy :)

like i said before good numbers

as far as lean. i have a bung in the header for the wideband and mine is dead on. when i went to the dyno and they stick the straw up the tailpipe it was reading just like bills. we didnt have our portable with us at the time but we hooked it up later and it was still reading dead on 12.8
Old Sep 9, 2006 | 11:21 AM
  #21  
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Re: DYNO results are in !! I'm happy :)

Originally Posted by ksmyss
as far as lean. i have a bung in the header for the wideband and mine is dead on. when i went to the dyno and they stick the straw up the tailpipe it was reading just like bills. we didnt have our portable with us at the time but we hooked it up later and it was still reading dead on 12.8
Are cats what would be making the numbers different?
Old Sep 9, 2006 | 11:24 AM
  #22  
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Re: DYNO results are in !! I'm happy :)

Originally Posted by shady_ws6
Having a wideband shoved in the tailpipe is going to producer a leaner graph...
that makes no sense.
Old Sep 9, 2006 | 11:24 AM
  #23  
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Re: DYNO results are in !! I'm happy :)

It makes sense to me that there is a latency issue .. which produces a "slightly" leaner graph. Having a wideband at the 02 bung VS the tailpipe is gonna produce different results.

Try it. Hook 2 widebands up... one at the 02 & one in the tailpipe

5 bucks says they report different numbers.
Old Sep 9, 2006 | 01:22 PM
  #24  
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Re: DYNO results are in !! I'm happy :)

Originally Posted by shady_ws6
It makes sense to me that there is a latency issue .. which produces a "slightly" leaner graph. Having a wideband at the 02 bung VS the tailpipe is gonna produce different results.

Try it. Hook 2 widebands up... one at the 02 & one in the tailpipe

5 bucks says they report different numbers.
Your exactly right Bill you will get different results. Its really a shame that somebody can't brag a little about their car without people trying to bring them down someway. Either way Bill those are great numbers for that old *** dinosaur cam that everybody talks **** on....
Old Sep 9, 2006 | 02:04 PM
  #25  
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Re: DYNO results are in !! I'm happy :)

Originally Posted by shady_ws6
Try it. Hook 2 widebands up... one at the 02 & one in the tailpipe

5 bucks says they report different numbers.

Do it, I'll PM you my paypal address
Old Sep 9, 2006 | 02:24 PM
  #26  
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Re: DYNO results are in !! I'm happy :)

Originally Posted by Wckd94Z
Do it, I'll PM you my paypal address
We back in high school?
Old Sep 9, 2006 | 02:28 PM
  #27  
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Re: DYNO results are in !! I'm happy :)

Originally Posted by brokeTA
Your exactly right Bill you will get different results. Its really a shame that somebody can't brag a little about their car without people trying to bring them down someway. Either way Bill those are great numbers for that old *** dinosaur cam that everybody talks **** on....
True... always will have ****** out there...(especially online) but it tells you real quick who is a moron & immature.
Old Sep 9, 2006 | 09:58 PM
  #28  
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Re: DYNO results are in !! I'm happy :)

Originally Posted by brokeTA
Its really a shame that somebody can't brag a little about their car without people trying to bring them down someway.
Originally Posted by shady_ws6
True... always will have ****** out there...(especially online) but it tells you real quick who is a moron & immature.
Sorry you guys feel that way. Wasn't trying to bring anyone down. Just trying to point out that the AFR appears lean. Geez...
Old Sep 9, 2006 | 10:18 PM
  #29  
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Re: DYNO results are in !! I'm happy :)

Originally Posted by shady_ws6
I better at least be in the 13's....

I'm gonna say 13.4
13.4??? Whats your alt?? I have similar mods but Im only running the stock stamped rockers no LT4 KM, stock pulleys and hell Im still running 3.23s!! and still I went 12.7@112 with a 2.00 60 foot. If you can hook a good 60 foot you ought to see some mid-low 12s sence you have 4.10s if your not 2500 feet up or something. Im at 950ft so I dont get a correction factor.

Jeremy
Old Sep 9, 2006 | 10:48 PM
  #30  
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Re: DYNO results are in !! I'm happy :)

Originally Posted by Sleeper_Z
13.4??? Whats your alt?? I have similar mods but Im only running the stock stamped rockers no LT4 KM, stock pulleys and hell Im still running 3.23s!! and still I went 12.7@112 with a 2.00 60 foot. If you can hook a good 60 foot you ought to see some mid-low 12s sence you have 4.10s if your not 2500 feet up or something. Im at 950ft so I dont get a correction factor.

Jeremy
OH... don't get me wrong... I TOTALLY agree... I'm just worried about the "driver mod" lol

1st time at the track will be this week... so I have ALOT to learn. I'm not setting my goals to high for my first few runs ...

I'll get there though!



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