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

How Are My Numbers?

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Old Apr 7, 2003 | 02:20 PM
  #1  
94/Formula/DW's Avatar
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Thumbs up How Are My Numbers?

Finally got the car on the Dyno this last weekend.

Car is 94 Formula "123,000miles
a4
CAI
Edelbrock headers & y-pipe
SLP Loudmouth
Vortech elbow
2800 TCI
58mm T/B
1.6RR
AAP Cam package 228/236/ 114 /571
LT1 edit

309rwhp@5700
336rwtq@3600

Time for a Dynotune and some Longtubes

Thanks for any info!
Old Apr 7, 2003 | 02:48 PM
  #2  
CANTONRACER's Avatar
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How was your AFR?
Old Apr 7, 2003 | 02:53 PM
  #3  
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id be pissed if that was my car. you definitely need some tuning it looks like.
Old Apr 7, 2003 | 03:05 PM
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Ya, definately some tuning needed there!
Old Apr 7, 2003 | 03:09 PM
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All_Z_Way's Avatar
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I agree... sounds pretty low for those mods. I would think you should be closer to 340rwhp.
Old Apr 7, 2003 | 03:21 PM
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that seems like where you should be with 1.6 RR"s but no cam.

Definitely might need tuned
Old Apr 7, 2003 | 03:50 PM
  #7  
94/Formula/DW's Avatar
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A/F was 11.8-12.9 the whole time.

I am going to have it Tuned in 2 weeks so that should help.

This is a a4 with a converter.

Corrected Flywheel HP would be 367Hp

This is pretty good figureing that the stock 94 LT1 is 275hp.

Was pretty happy with the figures as stock it put down 250HP with 118,000 miles on the clock.

=Gain of 59hp over stock.

Next up is Tuning and Longtubes

Thanks

Last edited by 94/Formula/DW; Apr 7, 2003 at 03:53 PM.
Old Apr 7, 2003 | 04:14 PM
  #8  
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Thats not bad for no tune.
Old Apr 7, 2003 | 04:29 PM
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yeah I guess its not too low, considering your headers aren't the best for a cam setup
Old Apr 7, 2003 | 05:52 PM
  #10  
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Thats not that bad for the stock tune,get the tune and that should help alot and when the money is avaliable i would think ported heads would get you a very big gain with that cam.
Old Apr 7, 2003 | 06:47 PM
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Are u going to get a dynotune? or Mail order? Or Custom?
Old Apr 8, 2003 | 09:31 AM
  #12  
94/Formula/DW's Avatar
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The shop that did all the work on the car is doing a Dynotune for $50.

Just have to take the car back up there and it will be running like a raped ape.

As for power gain Stock a4 usually dyno 230-250 stock

Now 8 months later I have over 300hp and 330tq "Not bad"

Thanks
Old Apr 8, 2003 | 01:27 PM
  #13  
94/Formula/DW's Avatar
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ttt
Old Apr 8, 2003 | 03:41 PM
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Nice numbers.. As others said get it tuned..
Old Apr 8, 2003 | 04:30 PM
  #15  
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I hope I am close to that with my headers....



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