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

dissapointed with dyno :mad:

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Old Jul 25, 2005 | 09:33 AM
  #16  
Red on Red WS6's Avatar
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From: Tulsa Oklahoma
Re: dissapointed with dyno :mad:

Originally Posted by 95lt1kid
it was dynoed in 4th gear. went to 5600 rpms, I mean is there ne thing I can do to get thoses numbers up, I know headers and tune, but maybe different gear or change rev limiter to 6000 ?
I have my rev limiter set to 6300 RPM and the graph still looks like it will climb. Set it to at least 6000 RPM
Old Jul 25, 2005 | 09:35 AM
  #17  
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From: High Orbit
Re: dissapointed with dyno :mad:

Not really, with those heads and cam, that engine is trying to breath but is choked to hell with the manifolds. Raising the rpm will require more fuel and air resulting in even more need for a good exhaust.

Once you get a tune and some headers, you'll be a happy camper
Old Jul 25, 2005 | 11:43 AM
  #18  
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Re: dissapointed with dyno :mad:

thanx for the imput guys, I will order LT's this week and the tune shortly after. I hope that it has a pretty good increase, but who knows.
Old Jul 25, 2005 | 11:50 AM
  #19  
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Re: dissapointed with dyno :mad:

Well good luck with the headers and possible tune... All I can say is that I feel your pain! Take a look see @ my mods and RWHP & RWTQ! Bleh!!!
Old Jul 25, 2005 | 12:07 PM
  #20  
96 trans am's Avatar
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Re: dissapointed with dyno :mad:

well when you get your LT and tune, get back to the dyno and let us know how it went, I bet you will be alot happier when those headers get on. Post back here when you do it so we can see the improvements.
Old Jul 25, 2005 | 01:24 PM
  #21  
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From: Downey, CA
Re: dissapointed with dyno :mad:

Be sure and post your results with the tune and headers. I'm guessing
that you have some other things going on, but lets see what happens
with the tune and headers.
Old Jul 25, 2005 | 01:37 PM
  #22  
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Re: dissapointed with dyno :mad:

Man, I have LT's, !cats, cc305, homemade CAI and 1.6rr and still havent busted 300hp yet.. Of course, I think my tune is way off, just did a PCMForless. I'm gonna get CAM to do my tune next time.
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