C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

Cam help...

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Old Dec 25, 2006 | 02:01 PM
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Default Cam help...

I need a cam for my 96 LT4 6SPD. Current mods are bolts on's and a 125 shot. Its time for a cam. I need help on knowing which one to get. Should I get a cam kit? Or piece one together myself?
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Old Dec 25, 2006 | 02:28 PM
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I like Comp Cams XFI series, which grind depends on future mods. Also, with your LT4 you really don't need a cam kit, just buy a camshaft and stick it in. If the car isn't too high mileage, you can even reuse the lifters.
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Old Dec 26, 2006 | 03:37 PM
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Originally Posted by STL94LT1
I like Comp Cams XFI series, which grind depends on future mods. Also, with your LT4 you really don't need a cam kit, just buy a camshaft and stick it in. If the car isn't too high mileage, you can even reuse the lifters.
I am wanting to make around 370 on the motor. Future mods will be Hydro lifters, 58mm TB, probably port the intake mani and maybe the heads. Car has 100k on it.
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Old Dec 26, 2006 | 05:35 PM
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With 100k on the engine. I would install new lifters, valve springs, and timing set with the camshaft.
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Old Dec 26, 2006 | 06:24 PM
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With 100k on the engine. I would install new lifters, valve springs, and timing set with the camshaft.


THAT is the right way to do it.

Using old lifters may not be such a good idea.
It's my habit to use new lifters with a new cam.

The valve spring pressure on our engines is pretty mild so you could probably get away with using the old ones but why take a chance on it? New set of lifters doesn't cost that much.
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Old Dec 27, 2006 | 12:33 AM
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Originally Posted by VetNutJim


THAT is the right way to do it.

Using old lifters may not be such a good idea.
It's my habit to use new lifters with a new cam.

The valve spring pressure on our engines is pretty mild so you could probably get away with using the old ones but why take a chance on it? New set of lifters doesn't cost that much.
Yea I had planned on all of that. I wouldnt feel right without replacing all of the components.
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Old Dec 27, 2006 | 12:45 AM
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even if the had 30k on them, they are still almost 11 years old. Better safe than sorry to replace them.
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Old Dec 27, 2006 | 11:02 AM
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Follow nathan plemon's dyno graph :
http://www.wku.edu/~nathan.plemons/h..._corvette.html
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Old Dec 28, 2006 | 01:29 PM
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Originally Posted by sami85L98
Follow nathan plemon's dyno graph :
http://www.wku.edu/~nathan.plemons/h..._corvette.html
thanks.
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