Just got news...ETP 225 flow numbers...added full flow numbers...
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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
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Originally Posted by Fireball
I'll be running the 4" bore version on my 346
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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.
They are avalible in a 3.900 bore. They don't flow as well as the 4.00 bore though.
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)?
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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.
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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
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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)?
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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
Phil
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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
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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?