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

Most bolt on power and torque

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Old Mar 18, 2004 | 01:52 PM
  #16  
lt4 fd's Avatar
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....There has to be someone....
Old Mar 18, 2004 | 02:14 PM
  #17  
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I remember Illusionalta made around 310 RWHP and 350 RWTQ, through an M6, LT's and other boltons, not sure what all else he had at the time, and going through a 9 inch rear! That was the highest RWTQ # I ever heard of for a bolton car.
Old Mar 18, 2004 | 02:25 PM
  #18  
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i had 299 and 319 with a huge exhaust leak and spewing raw fuel out the pipes.
Old Mar 18, 2004 | 03:07 PM
  #19  
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305.8/330.8 with shorties on mine, IllusionalTA made some wicked torque in his car.
Old Mar 18, 2004 | 03:15 PM
  #20  
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guys putting down those numbers, are those before or after tuning?
Old Mar 18, 2004 | 09:11 PM
  #21  
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Anyone hit 320's?
Old Mar 19, 2004 | 06:50 AM
  #22  
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My numbers were with a mail in order tune, no dyno tune on it. You could maybe see close to 320 with a 10 bolt in the back, dunno how much power my 12 bolt zapped over the stock stuff.
Old Mar 19, 2004 | 02:58 PM
  #23  
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just curious greenbean if the the mail order tune changed much besides the fuel, and did it add or pull timing etc...
Old Mar 20, 2004 | 10:02 AM
  #24  
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Originally posted by lt4 fd
just curious greenbean if the the mail order tune changed much besides the fuel, and did it add or pull timing etc...
6200 RPM or so (lol, where I actually shifted) it had 44 degrees of timing on the scanmaster. Also had the car leaned up so it only had around 865-870 milivolts on the O2's, also according to the scanmaster.
Old Mar 23, 2004 | 12:30 AM
  #25  
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you shifted a stock lt1 at 6200? Thats pretty interesting never heard of one that made power that high up but thats cool Ill compare it to a stock tune....
Old Mar 23, 2004 | 12:34 AM
  #26  
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Originally posted by lt4 fd
Great numbers so far guys, just looking for someone deep into the 300's....
Deep into the 300`s with a bolton LT1 is not going to happen.

I got 287/321 with everything in my sig except the cam
Old Mar 24, 2004 | 03:33 PM
  #27  
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Originally posted by lt4 fd
you shifted a stock lt1 at 6200? Thats pretty interesting never heard of one that made power that high up but thats cool Ill compare it to a stock tune....
Dont ask me, my car was only down 14 rwhp at that point from its 5500 RPM hp peak. I thought it was crazy like too.
Old Mar 24, 2004 | 07:20 PM
  #28  
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badass... I know its possible for deep 300's heard of a few just like to see some curves...
Old Mar 25, 2004 | 10:00 PM
  #29  
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i have got 271hp and 346torque rear wheels
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