[Sold] 200cc Dart pro 1 platinum heads Ported and gasket matched
12-23-2009, 10:05 AM
#1
200cc Dart pro 1 platinum heads Ported and gasket matched
Sellling these babys.
These are just as good as a set of afr 195cc heads.
They flow 285-290 on the intake on the flow bench and I have verification that they do.
and 260ish on the exhaust.
They are gasket matched for a 1205 intake gasket and or a 1206.
they have dual 1.437 springs and have part ferrea valves and dart valves. The springs and valves can handle up to a .650 lift cam.
The valves are a 5 angle valve job 2.02 1.60 size\
angled sparkplugs too.
These heads will support roughly 550hp Naturally aspirated pump gas. That is to the flywheel
1050 OBO
this is quite a steal being that afr 195cc are 1500 bucks new. The dart pro1 platinums are 1300-1400 new and these thing are ready to go.
new seals and everything./
These are just as good as a set of afr 195cc heads.
They flow 285-290 on the intake on the flow bench and I have verification that they do.
and 260ish on the exhaust.
They are gasket matched for a 1205 intake gasket and or a 1206.
they have dual 1.437 springs and have part ferrea valves and dart valves. The springs and valves can handle up to a .650 lift cam.
The valves are a 5 angle valve job 2.02 1.60 size\
angled sparkplugs too.
These heads will support roughly 550hp Naturally aspirated pump gas. That is to the flywheel
1050 OBO
this is quite a steal being that afr 195cc are 1500 bucks new. The dart pro1 platinums are 1300-1400 new and these thing are ready to go.
new seals and everything./
Last edited by kowboy59; 02-07-2010 at 01:18 PM.
01-03-2010, 03:05 PM
#4
Re: 200cc Dart pro 1 platinum heads Ported and gasket matched
updated with pics. THIS IS a steal.
http://i112.photobucket.com/albums/n...9/DSC00379.jpg
http://i112.photobucket.com/albums/n...9/DSC00385.jpg
http://i112.photobucket.com/albums/n...9/DSC00379.jpg
http://i112.photobucket.com/albums/n...9/DSC00385.jpg
01-14-2010, 02:42 AM
#6
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Re: 200cc Dart pro 1 platinum heads Ported and gasket matched
what rpm can the valvetrain handle? are they setup with guide plates?
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01-14-2010, 12:24 PM
#8
Re: 200cc Dart pro 1 platinum heads Ported and gasket matched
Yes they have guidplates. 500-550 lift was where max cfm was attained
I have flow numbers from 150 lift up to .600 I beliee pm me if ur interested
they are gasket matched for a 1205 but 1206 will work on these too
01-17-2010, 11:05 PM
#9
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Re: 200cc Dart pro 1 platinum heads Ported and gasket matched
you said these have been ported...have any close up pics of the port work?
01-17-2010, 11:10 PM
#10
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Re: 200cc Dart pro 1 platinum heads Ported and gasket matched
What size exhaust ports do these have (64CC or 72CC)? Sorry if i missed it.
01-18-2010, 07:08 AM
#12
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Re: 200cc Dart pro 1 platinum heads Ported and gasket matched
Do you know if the Dart Pro 1's will replace aluminum L98 heads? I'm not sure if the bolt pattern is the same. I currently have a 350 with aluminum L98's and a HSR.
01-18-2010, 01:01 PM
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Re: 200cc Dart pro 1 platinum heads Ported and gasket matched
The Holley Stealth Ram should be the same bolt pattern of a standard TPI, if that is what you mean. I can check mine and make sure, worst case I think I can expand the middle intake bolt holes so that it will fit.
01-19-2010, 08:50 AM
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Re: 200cc Dart pro 1 platinum heads Ported and gasket matched
stinks they are angle plug, or i would buy them prolly right now. They won't fit Eldelbrock headers. Why does everyone get angle plug anyway??
01-19-2010, 12:58 PM
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Re: 200cc Dart pro 1 platinum heads Ported and gasket matched
Angle plugs give more effecient and complete combustion in the heart shape designed combustion chambers. By angling the plug it aims the spark plug towards the exhaust valve which is the hotest part of the chamber. Burning the hotest part of the chamber first and reduces the possiblity of detonation.
02-05-2010, 04:47 AM
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Re: 200cc Dart pro 1 platinum heads Ported and gasket matched
i was wondering the same thing.. sorry kowboy but you haven't supplied a whole lot of info, otherwise i'd maybe have snatched them earlier 
also no info about flow other than max flow, and then not even noted at which lift that was achieved..
also no info about flow other than max flow, and then not even noted at which lift that was achieved..
02-07-2010, 06:59 PM
#31
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