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help me decide on the best head choice.

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Old Sep 9, 2008 | 11:33 AM
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NegraRCSB2X4auto's Avatar
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Default help me decide on the best head choice.

5.3 or 10psi now. I want to get heads but want to know which head I should get should I go with afr's 205cc or 225cc mongoose street or lingenfelter edelbrock's 202cc. small cam 214/218 .6/.59 115lsa? and where can i get the best deal?
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Old Sep 9, 2008 | 10:17 PM
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I have a small cam with AFR heads and love it. But it depends on how much you want to spend and power you want and were you want it.
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Old Sep 10, 2008 | 04:38 AM
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I am getting ready to install the AFR 205's myself. Contact Tony Mamo through a PM, he can give you a lot of information and help you determine if the 205 or 225 is a better selection for your goals. He has been very helpful in selecting parts for my setup.
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Old Sep 10, 2008 | 08:43 AM
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thanks guys i sent tony a pm. all I want is 500+hp or an 11.99 11.5 1/4mile time.
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Old Sep 10, 2008 | 09:55 AM
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We ship customers our cnc ported stage 2.5 5.3l heads machined for 5.3l heads all the time. With the smaller bore you have to be a little bit careful with the cylinder head & valve size you select. We've installed several sets of our cnc ported 5.3l heads on 5.3 & 4.8 engines with good results.

I can get you some chassis dyno results from our heads on a 5.3l head if you'd like At $1200 a pair they're really hard to beat!
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Old Sep 10, 2008 | 10:11 AM
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how much of a difference is there between your ported heads vs the afrs and edelbrocks
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Old Sep 10, 2008 | 11:06 AM
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We have several customers running our stage 2 5.3 heads with 2.02"/1.57" valves and our Patriot Gold springs. You will see good results with these and for $1195.00 per pair, it's a deal that can't be beat. If you have any questions, please let us know.
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Old Sep 10, 2008 | 06:49 PM
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Hard to say on a 5.3l, I have only installed our head on that small of a bore. Both the AFR & Edelbrocks are nice parts, but for the money the PRC Stage 2.5 5.3l head is really hard to beat!!

Jason
Originally Posted by NegraRCSB2X4auto
how much of a difference is there between your ported heads vs the afrs and edelbrocks
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