INTERNAL ENGINE MODIFICATIONS Valvetrain |Heads | Strokers | Design | Assembly

what Dart heads for LQ4?

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Old 09-29-2007 | 04:48 PM
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Default what Dart heads for LQ4?

what DART heads would be the best for a LQ4 with comp224/224?? the 205 or 225??

what would the compression be with either of these? will compression bump up?

thanks...
Old 09-29-2007 | 04:58 PM
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from what ive read, the 205s will be best unless you are going to add boost, 225s lower your compression, or up the displacement (402 or bigger)
Old 09-29-2007 | 05:13 PM
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Originally Posted by ap2002
what DART heads would be the best for a LQ4 with comp224/224?? the 205 or 225??

what would the compression be with either of these? will compression bump up?

thanks...
Mine........there in the for sale section.

James
Old 09-29-2007 | 05:34 PM
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Originally Posted by closet red neck
Mine........there in the for sale section.

James
Now thats a shameless plug
Old 09-29-2007 | 06:11 PM
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Originally Posted by ZZebes
Now thats a shameless plug
Oh come on.........What do want me to tell ap2002, there sold..????.....It's not like I'm trying to auction them off between the both of you. Just think, if you back out then I have someone else that's interested in the heads. I didn't post to **** you off or anything.

And I'm not shameless........

Just call me later when you get off work and lets make a deal.

James
Old 09-29-2007 | 06:17 PM
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I know that they have extra thick decks. Ron@Vengeance posts some really nice dyno graphs on the Dynamometer Results & Comparisons on ls1tech

https://ls1tech.com/forums/forumdisplay.php?f=65
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