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

*excellent info* 93 specific info list.

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Old 02-05-2003, 12:57 AM
  #151  
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Maybe you could direct Ed to this post and have him add his detailed .02 to this topic.
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Old 03-17-2003, 01:33 PM
  #152  
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Im bringing this thread back, as there are some loose ends. Curious about the O2's, and Long Tubes. I bought my 93 with FLP Long tubes installed, and the stock 1 wire O2's are still used. What's the purpose of coverting to 2 wire heated ones for Long tubes? Awsome Thread BTW. Just read the whole damn thing! I think I'll throw it up on to my website, if no one minds. Also quick question to the member that changed the oil sender? How much was the new sender? My guage has been acting wonky, and I was gonna start with the sender. When I first bought the car, Guage used to stay at about half way between 1/4, and 1/2 mark. Now I'm sitting right on the 1/4 mark, if not slightly under. Is this normal? I love my 93 as well. Lucked out and got the M6 W/ TTOPS as well!
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Old 03-17-2003, 01:38 PM
  #153  
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Also anyone have a full RPO code list with what everything is? I have a few codes that I cannot find anywhere.
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Old 04-07-2003, 10:14 PM
  #154  
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93s are plain faster for the m29 tranny and 3.23 combo which I think is better than the 94+ and 3.42.... if you see the z06.. it has a similar trans as the 93 m29...
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Old 04-08-2003, 02:32 AM
  #155  
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I thought only the Z28 had the black roof/mirrors, and the V6 camaro had body colored roof/mirrors in 93. My pass. airbag says airbag. My switches for the windows and locks are yellow stenciled, and I think later years have white lettering/stenciling.
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Old 04-20-2003, 06:02 PM
  #156  
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In 93 only the Z28 had the tuxedo top(black mirror and roof).
Also the air pump is not bolted to the engine.
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Old 04-21-2003, 09:15 AM
  #157  
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FYI for 93 people!! The Speed Density board has moved! Here's the new site: Speed Density LT1 Tech Forum

Enjoy!
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Old 04-21-2003, 10:14 AM
  #158  
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Originally posted by WhoomWhaatWhaah
In 93 only the Z28 had the tuxedo top(black mirror and roof).
Also the air pump is not bolted to the engine.
My '94 has black mirrors & roof.....
See pics in sig
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Old 04-21-2003, 10:17 AM
  #159  
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If I remember right, 93-95 Camaro's had the option of having the roof/mirrors painted.
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Old 04-21-2003, 10:20 AM
  #160  
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I believe WhoomWhaatWhaah was saying that in '93 only the Z28 had the black top/mirrors and that it was not available on V6s. They did not mean Only '93 Z28s have black top/mirrors.
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Old 04-21-2003, 11:04 AM
  #161  
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Originally posted by Indy93Z28
I believe WhoomWhaatWhaah was saying that in '93 only the Z28 had the black top/mirrors and that it was not available on V6s. They did not mean Only '93 Z28s have black top/mirrors.
O.K. That makes more sense....
Thanks
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Old 04-24-2003, 01:51 PM
  #162  
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It's a known fact that lt1 speed density motors are faster, just ask Calloway. Here's a quote from page 6 of the catalog " Like all Callaway perfor-mance enhancements, the SuperNatural 435/383 “does what we say it does”, producing the power we claim for it in actual use, not on a specially-equipped dynamometer engine. The 435/383 delivers 435 hp
through the current generation LT1’s Mass Airflow Sensor, as
installed in 1994 and up Corvettes. In 1992-93
Corvettes with speed-den-sity airflow measurement the
435/383 actually delivers more power and torque: over 440 hp
and over 430 lb.ft. And, as delivered from its intro-duction,
it is an environ-mentally clean 50-state emissions compli-ant engine covered under Callaway’s Cal-ifornia Air Resources
Board EO D-319-1. The Callaway."
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Old 04-24-2003, 05:09 PM
  #163  
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i have leather in my 93 z28.... it was redone cause of the spot where your a$$ rubs on the seat when you get in, but it was leather before i got them re done
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Old 04-25-2003, 09:35 AM
  #164  
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Made a few updates and changes in wording.
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Old 05-03-2003, 10:12 PM
  #165  
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A few more things I noticed. The idle air control valve is different, 93's the iac it's self screws on the throttle body, while 94-97's the iac is held on by two torx bit screws. The ECM back cover on 93's is black plastic, but the 94-97's I think is metal and has fins.
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