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

LE2 / BRE Dyno numbers , inside

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Old Feb 12, 2006 | 03:19 PM
  #16  
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Re: LE2 / BRE Dyno numbers , inside

Originally Posted by Steve0
Is this with stock injectors/fuel system?
Read his post!
Old Feb 12, 2006 | 03:38 PM
  #17  
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Re: LE2 / BRE Dyno numbers , inside

Originally Posted by marshall93z
Read his post!
Whoops! Dont know how I missed that the first time.
Old Feb 12, 2006 | 03:43 PM
  #18  
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Re: LE2 / BRE Dyno numbers , inside

Those are crazy nice numbers. I just dont understand how the other guy with the 383 LE3 setup (Chris I believe) only made 3 horsepower more. Must be in the tune. Setup was almost the same I think.
Old Feb 12, 2006 | 04:01 PM
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Re: LE2 / BRE Dyno numbers , inside

Originally Posted by Honda Hunter
Those are crazy nice numbers. I just dont understand how the other guy with the 383 LE3 setup (Chris I believe) only made 3 horsepower more. Must be in the tune. Setup was almost the same I think.
Chris made 431/415, so thats 14 more HP/21ft lbs more torque, not 3. But it could be in the tune, because his was all tuned, and these numbers are on a mail order tune.
Old Feb 12, 2006 | 04:41 PM
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Re: LE2 / BRE Dyno numbers , inside

Awesome glad you got every thing worked out, good luck with it.
Old Feb 12, 2006 | 05:26 PM
  #21  
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Re: LE2 / BRE Dyno numbers , inside

Originally Posted by 89385formula
Chris made 431/415, so thats 14 more HP/21ft lbs more torque, not 3. But it could be in the tune, because his was all tuned, and these numbers are on a mail order tune.

I thought I was the only person who noticed that as well. It does appear that the the majority of the heads/cam motors make between 375-400+. The strokers have not been impressing me too much as of late. I know it depends on the setup and what people ask for but I expect numbers to be higher for the strokers. At least between 430-450+. But this isn't always the case. Its almost as if someone would be happier going with a heads/cam motor versus a stroker. Yes I do know a well built stroker "should" knock the pants off a .30 overbored motor but from what it looks like its going to be close. Im reffering to HR motors of course. Am I off base with this statement?
Old Feb 12, 2006 | 05:32 PM
  #22  
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Re: LE2 / BRE Dyno numbers , inside

Great #'s man. Post up that graph. Where did you make peak hp/tq? Curve?
Old Feb 12, 2006 | 05:43 PM
  #23  
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Re: LE2 / BRE Dyno numbers , inside

Originally Posted by MEAN LT1
I thought I was the only person who noticed that as well. It does appear that the the majority of the heads/cam motors make between 375-400+. The strokers have not been impressing me too much as of late. I know it depends on the setup and what people ask for but I expect numbers to be higher for the strokers. At least between 430-450+. But this isn't always the case. Its almost as if someone would be happier going with a heads/cam motor versus a stroker. Yes I do know a well built stroker "should" knock the pants off a .30 overbored motor but from what it looks like its going to be close. Im reffering to HR motors of course. Am I off base with this statement?
Strokers will make more power, but the Intake and stock castings become a restriction. Its very common for the stroker to not make but a few more ponies then the comparable 350-355. Thats the very reason I built a 355.
Old Feb 12, 2006 | 06:07 PM
  #24  
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Re: LE2 / BRE Dyno numbers , inside

Nice, thank you for the mod details, makes it a lot easier to compare setups.
Once you get the pcm fixed and more tuning done a graph would be great.
Old Feb 12, 2006 | 09:09 PM
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Re: LE2 / BRE Dyno numbers , inside

Old Feb 12, 2006 | 09:30 PM
  #26  
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Re: LE2 / BRE Dyno numbers , inside

whats the diff between BRE Cam and lloyds cam?
I thought 1.7rr were too much for these cams?
Sick #'s though, please fill me in on the above questions though as I just sent lloyd my heads

Last edited by TireMarx723; Feb 12, 2006 at 09:35 PM.
Old Feb 12, 2006 | 10:07 PM
  #27  
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Re: LE2 / BRE Dyno numbers , inside

is the bre cam bigger than the le3 cam? whats the specs on it?
Old Feb 12, 2006 | 10:12 PM
  #28  
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Re: LE2 / BRE Dyno numbers , inside

Originally Posted by DiabloGT
is the bre cam bigger than the le3 cam? whats the specs on it?
Bret grinds these cams for Lloyd for the customer. Each cam is speced for the customer.
Old Feb 12, 2006 | 10:23 PM
  #29  
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Re: LE2 / BRE Dyno numbers , inside

Nice numbers

Do you mind saying approx what the lift is on the BRE cam?
I'm curious how that compares to the LE 1,2 or 3 cam
Old Feb 12, 2006 | 10:26 PM
  #30  
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Re: LE2 / BRE Dyno numbers , inside

So your saying, the BRE cam is actually the LE cam? So is this the LE2 cam? LE3 or LE1?



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