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Go with a bigger cam or no?

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Old 02-18-2010, 05:24 PM
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Default Go with a bigger cam or no?

I currently have a 231/237 112 cam in my 2000 Trans am. I was able to trap 118-119mph with this cam, but i am tossing around the idea of going bigger. Is this something that would be worthwhile or would the gains be negligible? Shoot me some recommendations! thanks
Old 02-18-2010, 05:31 PM
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What do you have done to the car beside the cam.
Old 02-18-2010, 05:36 PM
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lid, long tubes, ORY, catback, LS6 intake manifold, stock untouched 853 heads
Old 02-18-2010, 05:52 PM
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man, i also considered stepping up to that size cam. if i was you, i would just add some heads with that cam.
Old 02-18-2010, 05:52 PM
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its not worth the 10-15 hp or all the work, if you can find some heads for close to the same price do that if not speen the 350-600 bucks on gears or something else if you dont already have them
Old 02-18-2010, 05:55 PM
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I'm with these guys. I would look into getting some heads. maybe pick up a nice used set of 243's or something. I just saw some in the classifieds go for about 500 or so.
Old 02-18-2010, 05:57 PM
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Originally Posted by jt76
lid, long tubes, ORY, catback, LS6 intake manifold, stock untouched 853 heads
D either 243s or if the money is available after market heads you will see the HP your looking for.
Old 02-18-2010, 05:58 PM
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I wouldn't change. That cam is pretty descent in size anyway.

I would do either heads,gear or nitrous. Depending on your goals
You can always take some weight out? Just a thought
Old 02-18-2010, 06:34 PM
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I forgot to mention that i have a 9" rear end with 3.73 gears. I have a nitrous kit, i am not set on using it anymore, not my thing really. Car was a beast on the bottle though clicked off some high 120's traps and pulled some fast cars

The cam swap is not all THAT hard, my buddy has it down to a science. Figured i would ask, just a thought.

Maybe i will step up to some 4.11 gears, the car bogs like a bitch at the track with the 3.73's
Old 02-18-2010, 06:59 PM
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put on a set of AFR heads and a fast 90/90 and you'll get close to 60 more RWHP
Old 02-19-2010, 03:04 AM
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Originally Posted by Phil'sC5vette
put on a set of AFR heads and a fast 90/90 and you'll get close to 60 more RWHP

Yep!!
Old 02-21-2010, 10:40 AM
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Originally Posted by TXZ28LS1
man, i also considered stepping up to that size cam. if i was you, i would just add some heads with that cam.

Yes, the heads are definately holding you back. I would go with a set of worked LS6 heads. Good luck
Old 02-23-2010, 07:32 PM
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Your cam is pretty sweet i would just leave it in her
Old 02-23-2010, 07:43 PM
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Heads definitely.

And as you said, some 4.11s wouldn't hurt the cause either.
Old 02-23-2010, 08:39 PM
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spray it!!!!




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