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Just got news...ETP 225 flow numbers...added full flow numbers...

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Old 03-18-2006, 08:19 AM
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Someone read the #18 post please.
Old 03-18-2006, 08:40 AM
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Originally Posted by JaSSoN
Someone read the #18 post please.

Yes

They are avalible in a 3.900 bore. They don't flow as well as the 4.00 bore though.
Old 03-18-2006, 08:41 AM
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I'll be running the 4" bore version on my 346
Old 03-18-2006, 09:21 AM
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Originally Posted by Fireball
The 240s flipped alot higher in lift though

thats good to hear. I'm still confused as to if its a 240 or 245cc head though I'd be getting that or a 255 with ~650 lift.
Old 03-18-2006, 09:27 AM
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Originally Posted by Fireball
I'll be running the 4" bore version on my 346
Theres no modifacations needed for this?
Old 03-18-2006, 02:15 PM
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Originally Posted by Fireball
I'll be running the 4" bore version on my 346
Would that make more top-end power at the expense of low and mid-range hp and torque on a 346?
Old 03-18-2006, 02:23 PM
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Question

Originally Posted by cary et performance
Yes

They are avalible in a 3.900 bore. They don't flow as well as the 4.00 bore though.
I saw on your site that the 225's flow 328 at .600, but if I went with a 3.900 bore wouldn't the 225's flow about 320 at .600 or the same as a 215 head?

I'm just wondering what head is better for a 346 with a huge cam and fast 90/90 setup (215, 225, or even a 240)?
Old 03-18-2006, 04:55 PM
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Originally Posted by Fireball
they flipped at .630
Not to many hydr cams go above that so that shouldn't be an issue for most folks.
Old 03-18-2006, 05:35 PM
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Originally Posted by Fireball
they flipped at .630

have you tested them at any other depths?
Old 03-18-2006, 06:23 PM
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My 245`s flowed as good as there site posted. I might have went alittle better. LME flowed them before we bolted them up. I will get the sheet from Ben at G-force when I pick her up. I`m really wanting to see what a 200 shot does with them.
Old 03-20-2006, 06:36 AM
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Originally Posted by MUSTANGEATER
have you tested them at any other depths?

What do you mean any other depths?

Also, the flip won't be evident with any intake manifold on there I'm betting
Old 03-20-2006, 08:15 AM
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Originally Posted by Fireball
What do you mean any other depths?

Also, the flip won't be evident with any intake manifold on there I'm betting
Different pressures not just at 28, but say for example 38, 48 etc...
Old 03-20-2006, 08:21 AM
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Anyone care to divulge a roundabout price for a set of these heads, with quality components installed (springs, retainers, locks, etc)?
Old 03-20-2006, 08:32 AM
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Originally Posted by 96 Comp T/A
Anyone care to divulge a roundabout price for a set of these heads, with quality components installed (springs, retainers, locks, etc)?
http://www.etheads.com/00products.htm
Old 03-20-2006, 08:39 AM
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whats the wait on 255s look like?
Old 03-20-2006, 09:15 AM
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Getting there:

Old 03-20-2006, 09:29 AM
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Do those heads have 2nd batch with raised rails? Watch your valve covers because they will hit if you don't take the baffles out and grind the bolt bosses.
Phil
Old 03-20-2006, 09:32 AM
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Originally Posted by Phil99vette
Do those heads have 2nd batch with raised rails? Watch your valve covers because they will hit if you don't take the baffles out and grind the bolt bosses.
Phil
new batch. Rails must finally be tall enough I've turned over by hand and the Passenger side doesn't hit.
Old 03-21-2006, 01:26 PM
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Default 225 3.9 bore

Originally Posted by JaSSoN
Do they have the 225s in a 3.90 bore or can you run the 4.00 bore head on the 3.90?


Yes we do.

We just haven't posted number yet. I just flowed one today to have some numbers for you guys. 68 cc chamber 3.900 bore 28 " test pressure

INT 2.08 EXH 1.57

.100 70. 53.4
.200 142.5 105
.300 217.5 159
.400 270 192
.500 301.6 210
.550 312 217
.600 320 221
.650 324 225
.700 313 228 265@.700 with 1 7/8 pipe
Old 03-25-2006, 02:17 AM
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Question

That's interesting, the 225 numbers on a 3.900 bore are virtually identical to the 215 numbers on the same bore from your website, so what's the point in getting 225 heads on a 3.900 bore?


Quick Reply: Just got news...ETP 225 flow numbers...added full flow numbers...



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