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

11.48 ET on second hand LE2s

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Old May 15, 2008 | 02:33 PM
  #46  
fast 93 z's Avatar
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From: AUSTIN (Georgetown), TX
Also about the power adder in N/A thing maybe next year if you want to run N/A there can not be a kit at all on the car. We looked over the cars at tech-in and tried to notice nitrous kits that were not hooked up but signed up for N/A. We allowed that and hoped for honest people to not hook them up while running N/A. I guess that opened questions to other racers. We learned a few things at this race that will benifit next year.
Old May 24, 2008 | 06:39 PM
  #47  
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Originally Posted by Greaseymec
Ran the first pass on my new setup at the LTx Nationals with some good results. Heres the set up...

LE2 heads (second hand with 10k miles)
292xfi cam (also second hand, DCR at 9.1)
30 lb SVO injectors (going to 36 soon)
Ported LT1 intake
JE pistons (final static cr is 12.3, 0 deck with a .039 quench)
383 cid
3600 Fuddle on a owner built 4L60E
3.89 Ford 9"
PCMforless base tune (wot timimg very soft, 33 deg)




Everything else on the car is basic stuff. Car ran 11.48 @ 118 mph on a 1.57 60'. Its got more in it by way of tuning and shift point changes. (shift points were just below 6200 rpm and the verter was going into lockup around 100 mph) Hope to get it to 11 teens (maybe even a high 10 pass with a stiff tail wind!!) before I unleash a 150 shot on it! Not bad for an owner built car with mostly second hand parts!

Mec
good times just went 11.56@118.31 with a 1.63 60ft le2 383,
Old May 25, 2008 | 04:08 PM
  #48  
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From: Moore Oklahoma
Originally Posted by 383racecar
good times just went 11.56@118.31 with a 1.63 60ft le2 383,
Good times! What part of the country are you from and what track do you race at? Start planning for the shoot-out next year, the event this year was a lot of fun and Tony and his people did a really great job hosting it.

WD
Old May 25, 2008 | 04:52 PM
  #49  
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Originally Posted by The Engineer
Good times! What part of the country are you from and what track do you race at? Start planning for the shoot-out next year, the event this year was a lot of fun and Tony and his people did a really great job hosting it.

WD
Indiana....
Old May 25, 2008 | 10:40 PM
  #50  
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From: Three Oaks MI
Originally Posted by 383racecar
Indiana....
What part? I live close to the NW side in MI
Old May 29, 2008 | 08:47 AM
  #51  
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south bend/ mishawaka area..
Old Jun 1, 2008 | 10:01 PM
  #52  
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From: Three Oaks MI
Originally Posted by 383racecar
south bend/ mishawaka area..
You're about 30 miles from me. I run at OC occasionally.
Old Jun 1, 2008 | 11:28 PM
  #53  
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Originally Posted by s_willis
You're about 30 miles from me. I run at OC occasionally.
i run there also.

Last edited by kline454; Jun 1, 2008 at 11:31 PM.
Old Jun 1, 2008 | 11:33 PM
  #54  
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Originally Posted by s_willis
You're about 30 miles from me. I run at OC occasionally.
Thats where all my times where put down at.
Old Jun 2, 2008 | 03:01 PM
  #55  
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From: Moore Oklahoma
Originally Posted by 383racecar
Thats where all my times where put down at.
What is the typical DA at your track this time of year?

Here in central Oklahoma this past weekend the DA was over 4000 and it will get closer to 5000 as summer progresses. And, most cars were about three tenths slow.

WD
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