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Old Mar 9, 2008 | 06:35 PM
  #21  
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Originally Posted by WLDLS1
you tell me what is different about a LS6 BLOCK to a LS1 BLOCK.?
The LS6 block has windows cast at the bottom of the cylinder to help even out pressure changes that happen as a function of piston travel in the cylinders. Where as the LS1 has small holes drilled in a different location for a similar purpose, though they are not as affective as the LS6 design.

Thats not much of a difference, but it's a difference none the less. Meaning that you don't have an LS6 block, you have an LS1 with LS6 heads and a cam.

I have a LS6 that I am doing heads/cam swap on and I considered taking the stock heads and cam and putting them in an F-body. To the unsuspecting mustang owner it will be stock, but to me it will be a heads/cam car.

If you really don't get it, then I don't care. I'm sure you can find a handful of people to back your side of the story, but the rest of us know the truth.

Jon

Last edited by JonCR96Z; Mar 9, 2008 at 06:44 PM.
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Old Mar 9, 2008 | 06:41 PM
  #22  
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Originally Posted by WLDLS1
when you tune your car you make more power. engine untouched. is that stock?
but i bet you tell people it is but it has a tune.
I have in the past done just that. But again it's not what you tell people. It's what you believe. Lie all you want, just don't go somewhere that people know the difference and act like its the truth.
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Old Mar 9, 2008 | 09:08 PM
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Originally Posted by JonCR96Z
I have in the past done just that. But again it's not what you tell people. It's what you believe. Lie all you want, just don't go somewhere that people know the difference and act like its the truth.
nobody is lying at all. the fact of the matter is it is cam only. you pick the windows in the block as justifacation. wrong. still the same motor. if you have a late LS1 and it has a LS6 manifold and injectors on it then is that not a LS1.
IF you talk LS1/LS6 to LS2 they are different. but a LS6 is the HIGH OUPUT VERSION OF THE LS1. I SAY MY CAR IS CAM ONLY BE IT LS1 OR LS6.
THANKS.
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Old Mar 9, 2008 | 09:14 PM
  #24  
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Originally Posted by JonCR96Z
The LS6 block has windows cast at the bottom of the cylinder to help even out pressure changes that happen as a function of piston travel in the cylinders. Where as the LS1 has small holes drilled in a different location for a similar purpose, though they are not as affective as the LS6 design.

Thats not much of a difference, but it's a difference none the less. Meaning that you don't have an LS6 block, you have an LS1 with LS6 heads and a cam.

I have a LS6 that I am doing heads/cam swap on and I considered taking the stock heads and cam and putting them in an F-body. To the unsuspecting mustang owner it will be stock, but to me it will be a heads/cam car.

If you really don't get it, then I don't care. I'm sure you can find a handful of people to back your side of the story, but the rest of us know the truth.

Jon
Nobody is tricking or hiding anything. the car has factory stock LS6 heads. no mods. origonal replacement equipment from GM. camshaft and springs are the only no GM stock product on the car. that makes my motor CAM ONLY.

At the end of the day i know what i have and you have the right to your opinion.
no hard feelings please. never any intention for that.
as to the origonal question at the start of this thread. YES LS6 HEADS WILL BOLT STRAIGHT ON WITH GOOD RESULTS.

Last edited by WLDLS1; Mar 9, 2008 at 09:22 PM.
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Old Mar 9, 2008 | 10:05 PM
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Originally Posted by WLDLS1
397.8rwhp.
I was wondering about that. You have a pretty quick quarter mile time and I didn't think that was possible with the power you were saying you had. I didn't think that there was that much of a difference between the 2 (kw-hp), guess I was WAY off!

Last edited by camaro_fanatic2003; Mar 9, 2008 at 10:19 PM.
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Old Mar 9, 2008 | 10:15 PM
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To the original question yes you can but most def need the center bolt valve covers, and if you like an aftermarket LS6 intake manifold from a 01 or newer car to get more out of it, since your car didnt come with one, no you dont need a tune but again to get more it would help. And to the above he probley has a light car and what alt. is he running at?
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Old Mar 9, 2008 | 10:46 PM
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Originally Posted by tillery
To the original question yes you can but most def need the center bolt valve covers, and if you like an aftermarket LS6 intake manifold from a 01 or newer car to get more out of it, since your car didnt come with one, no you dont need a tune but again to get more it would help. And to the above he probley has a light car and what alt. is he running at?
CAR WEIGHTS 1720KG WITH DRIVER. IM IN MELBOURNE AUSTRALIA SO NOT SURE HOW THE ALT WORKS. CAR IS DRIVEN EVERY DAY. ONLY CHANGE BACK TYRES WHEN GOING TO THE TRACK.
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Old Mar 9, 2008 | 10:48 PM
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What is that in pounds (I know, I'm lazy, that would be really easy to find out).
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Old Mar 9, 2008 | 10:50 PM
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OK. I did my own bitch work, 3784 lbs. Thats not very light. A few hundred heavier than an F-body.

Last edited by camaro_fanatic2003; Mar 9, 2008 at 10:58 PM.
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Old Mar 10, 2008 | 02:42 PM
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if you swap heads to make more power, than that is NOT cam-only even if its a "better designed" GM head. If a car has LS6 heads stock, then puts a cam in it, then that would be cam only. It just all depends on what the engine had stock and what the owner has swapped
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