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Easiest way to 450 hp NA?

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Old Aug 3, 2009 | 03:57 PM
  #21  
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What brand of heads and cam do you guys like that are made well?
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Old Aug 3, 2009 | 08:23 PM
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Afr, Trickflow, Dart, ported 243's make great power...search
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Old Aug 4, 2009 | 11:13 AM
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What nobody asked, or I didn't see, is it an auto or manual? For a manual 450HP is pretty easily obtainable, but with the auto that is a whole different story. Also what do you want to do with the car, DD, strip, street/strip, weekend warrior? The list goes on and on. Lots of things to consider before saying I want X HP. But then again that is my .02.
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Old Aug 4, 2009 | 12:35 PM
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I love my AFR heads, There are a lot of other options out there though.
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Old Aug 4, 2009 | 04:40 PM
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Mods in my SIG!
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Old Aug 4, 2009 | 05:05 PM
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Originally Posted by magicjems427
Thanks. Any reccomendations for good nice flowing heads/ cam?
Contact ECS (East Coast Supercharging)for the 500RWHP H/C package
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Old Aug 5, 2009 | 02:15 PM
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Originally Posted by want297z
What nobody asked, or I didn't see, is it an auto or manual? For a manual 450HP is pretty easily obtainable, but with the auto that is a whole different story. Also what do you want to do with the car, DD, strip, street/strip, weekend warrior? The list goes on and on. Lots of things to consider before saying I want X HP. But then again that is my .02.
this

we need to know whether an auto or M6. the list that was given on the page before was a pretty good list, but didnt factor in either stall or clutch. which if M6, a clutch is a GREAT idea. and for a 4L60E, a stall is as much a neccisity as everything else.

and speaking from experience, if you are working on a budget with this type of project, set aside ~$500 more just for things that youll find or forget or that will sneak up on you, youre always surprised by those types of things
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Old Aug 5, 2009 | 03:44 PM
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^I'm sure you've heard this a hundred times but I just had to google it to see if Sugartit, SC really existed
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Old Aug 6, 2009 | 06:19 AM
  #29  
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Its a manual
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Old Aug 6, 2009 | 04:59 PM
  #30  
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full bolt on's and spray nice and easy
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Old Aug 6, 2009 | 08:59 PM
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Originally Posted by magicjems427
no nos
Originally Posted by Juicy J
ug...

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Old Aug 7, 2009 | 12:00 PM
  #32  
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Originally Posted by magicjems427
Its a manual
A manual is easier then, heads, cam, LS6 intake and few bolt ons and you should be there or close. You could easily run the PRC heads, I like the LS6 stage 2.5 ones and others like the 5.3L stage 2.5. That is your choice. A cam similar to the TSP tsunami, or something custom from one of the cam doctors. And bolt ons to complement these additions. That should get you in the ball park.
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Old Aug 7, 2009 | 04:42 PM
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Originally Posted by want297z
A manual is easier then, heads, cam, LS6 intake and few bolt ons and you should be there or close. You could easily run the PRC heads, I like the LS6 stage 2.5 ones and others like the 5.3L stage 2.5. That is your choice. A cam similar to the TSP tsunami, or something custom from one of the cam doctors. And bolt ons to complement these additions. That should get you in the ball park.
+1

I have a 97 C5, Auto.

i had kooks longtubes and a LS6 intake

Just installed PRC 5.3l stage 2.5 heads, Tsunami Cam, UD Pulley, tune i gained about 90 rwhp through the stock C5 intake box, I make just shy of 400rwhp, so through an aftermarket intake, a ported throttle body and your car being a manual that setup would get you pretty close i think.

feel free to pm me about how much it cost me and parts you'll need to buy.
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