Unmilled Dart 205s (62cc) + .040" Cometic = ??.? Compression
03-29-2006, 08:29 PM
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Unmilled Dart 205s (62cc) + .040" Cometic = ??.? Compression Thread title is pretty self-explanatory. I'm thinking of getting a set of Dart 205s which have a 62cc runner and a .040" Cometic gasket to put on my Z06 to have a head setup that works better with my small cam (224/228 581/588 114+2). Someone suggested the .040 gasket. Is that optimal for my setup? What would my final static compression be?
04-11-2006, 03:18 AM
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Summit has the 205 in stock, but the 225 are on back order till around mid may. Depending on where you ordered them from and when. Id say thats when you would need to wait till.
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04-11-2006, 07:23 PM
#10
Originally Posted by waterbug1999
~ 11.34.1 is what I got using 3.898, 3.622, .040,-.007, 0, 62. .
http://www.rbracing-rsr.com/compstaticcalc.html
http://www.rbracing-rsr.com/compstaticcalc.html
Damn that link looks fimilar
04-12-2006, 10:58 AM
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Waterbug,
I'm going to be really interested in seeing what you put down with your heads and Fast setup. A good friend of mine who owns a high performance cylinder head shop and has done numerous BBC Dart heads for me told me to go 225's out of the box. I wanted those CNC'd Darts From TSP but I'm going to see how these work out.
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John
I'm going to be really interested in seeing what you put down with your heads and Fast setup. A good friend of mine who owns a high performance cylinder head shop and has done numerous BBC Dart heads for me told me to go 225's out of the box. I wanted those CNC'd Darts From TSP but I'm going to see how these work out.
Mods in Sig.
John
04-12-2006, 08:49 PM
#12
Originally Posted by john59
Waterbug,
I'm going to be really interested in seeing what you put down with your heads and Fast setup. A good friend of mine who owns a high performance cylinder head shop and has done numerous BBC Dart heads for me told me to go 225's out of the box. I wanted those CNC'd Darts From TSP but I'm going to see how these work out.
Mods in Sig.
John
I'm going to be really interested in seeing what you put down with your heads and Fast setup. A good friend of mine who owns a high performance cylinder head shop and has done numerous BBC Dart heads for me told me to go 225's out of the box. I wanted those CNC'd Darts From TSP but I'm going to see how these work out.
Mods in Sig.
John
Ill keep you updated. I do plan on getting a before and after dyno. Im hoping for 420-450.
I should have the Heads,90/90,and gaskets by Friday. I all ready have the X3 cam. But, I am going on vacation for 2 weeks come May so I wont be able to get to it till then though. Hopefully, end of May it should be together.
