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Old Sep 21, 2004 | 11:49 PM
  #1  
brad6285's Avatar
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From: nanticoke pa
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id like to do some engine upgrade work. i dont know much in this area. id like to get new heads and a cam. i have an 03 ae ls1. my question is would it be better to get a set of stage 2 heads with a new cam or a set of ls6 head with a new cam. i dont want the car to have a lopey ride but id like to get into the 425-450 rwhp range. im also going to put headers on. what would be my best choice?
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Old Sep 22, 2004 | 12:12 AM
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Call the guys over at Cartek Performance in NJ. They did my Mods and the car is Awesome They are located in Garwood. You will not be Disappointed Good luck and remember Have Fun!!!!
908 317 4496 ask for Dave
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Old Sep 22, 2004 | 01:22 AM
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From: Hooterville, NJ
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I have Cartek's stage 2x package and it is very street driveable. The Idle has some lope with the 2x cam thats installed, however I have taken the car on a 1500 mile trip with no problems and got around 25 mpg. They've been doing all my work and I am very satisfied with everything they've done. Give Dave a call, he'll answer any questions you might have. BTW they are having a sale on the head and cam packages right now.

Last edited by Tsab; Sep 22, 2004 at 01:53 AM.
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Old Sep 22, 2004 | 03:24 AM
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From: Dallas TX
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depends on your budget

A good tuner usually charges about 2500 dollars to modify your heads.

A really good set of LS1 ported heads is about as good as the 2200 dollar AFR heads.

Personally, I would spend the money on the AFRs.
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