Emission standards on Comp Cam 224/224 563/563 or 568/568 114
#1
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Hi,
I'm looking into putting a mild Cam in my 2000 LS1, a friend suggested a Thunder Racing Comp Cam 224/224 .563/.563 114LSA, I could also get a .568/.568 used from another guy. Problem is, car will be registered in Germany, so I have to keep certain emission standards. I know the .563 cam is emission-legal for CA. Question is, does is have similar (or even better?) emission values than the stock cam? I'd hate to stick the cam in (w/ other headers) and then end up having to put the stock one back after failing the next inspection ...![Sad](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_sad.gif)
I already contacted Thunder Racing, but they couldn't give me any numbers on emission values...![Sad](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_sad.gif)
Tnx!
I'm looking into putting a mild Cam in my 2000 LS1, a friend suggested a Thunder Racing Comp Cam 224/224 .563/.563 114LSA, I could also get a .568/.568 used from another guy. Problem is, car will be registered in Germany, so I have to keep certain emission standards. I know the .563 cam is emission-legal for CA. Question is, does is have similar (or even better?) emission values than the stock cam? I'd hate to stick the cam in (w/ other headers) and then end up having to put the stock one back after failing the next inspection ...
![Sad](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_sad.gif)
I already contacted Thunder Racing, but they couldn't give me any numbers on emission values...
![Sad](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_sad.gif)
Tnx!
#2
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why dont you just go the cheatr route? it is a cam designed for car that have to have to deal with pesty emmision requirements. It has such a big exhaust duration and lift that it will still make great power with stock manifolds, cats, and a cat-back... not to say though that it wouldnt work a shitload better with some LTs ORY and Cat-back. Just get some shorties, gutted cats, and a nice freeflow exhaust with the cheatr and you will be set!
thunder racing makes that cam
thunder racing makes that cam
#3
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Originally Posted by 00cls1camaross
why dont you just go the cheatr route? it is a cam designed for car that have to have to deal with pesty emmision requirements. It has such a big exhaust duration and lift that it will still make great power with stock manifolds, cats, and a cat-back... not to say though that it wouldnt work a shitload better with some LTs ORY and Cat-back. Just get some shorties, gutted cats, and a nice freeflow exhaust with the cheatr and you will be set!
thunder racing makes that cam
thunder racing makes that cam
![Werd](https://ls1tech.com/forums/images/smilies2/werd.gif)