bdawg/98mechamta#9

Does any one know the flow #"s for A.R.E. stage II heads ??, i need this to help figure out what cam to go with. They are 2.055" intake , & 1.57" exhaust. HELP ??????

383LQ4SS

iTrader: (33)

here are mine 2.055/1.60 LS1
intake.
.200 152.6
.300 202.3
.400 252
.500 282
.550 258.3
.600 290

exhaust
.200 122.7
.300 154.2
.400 185.8
.500 204
.550 212.3
.600 217

Thes are fairly old heads with an empasis on using nitrous. They were cleaned up at TEA after bending a valve...they flowed within a few cfm on thier bench as well.

<small>[ March 10, 2003, 04:48 PM: Message edited by: 383LQ4SS ]</small>

bdawg/98mechamta#9

Thank you very much. Anyone else? [QUOTE]383LQ4SS
Member # 1200 posted March 10, 2003 04:46 PM
--------------------------------------------------------------------------------
here are mine 2.055/1.60 LS1
intake.
.200 152.6
.300 202.3
.400 252
.500 282
.550 258.3
.600 290

exhaust
.200 122.7
.300 154.2
.400 185.8
.500 204
.550 212.3
.600 217

Thes are fairly old heads with an empasis on using nitrous. They were cleaned up at TEA after bending a valve...they flowed within a few cfm on thier bench as well.



383LQ4SS , What cam are you using?? <img border="0" alt="[bang head]" title="" src="graemlins/gr_banghead.gif" />

bdawg/98mechamta#9

ttt last time guys ^^^^^^^^^^ <img border="0" title="" alt="[Eek!]" src="gr_eek2.gif" />

Bytes U

Stage II LS1 Heads
Intake Exhaust
.200 119 115
.300 186 150
.400 238 180
.500 269 199
.550 279 204
.600 296 209

CHRISPY

Mine are 5.3L heads with 2.02/1.57 valves.
I dont remember numbers except for at .600 lift
298cfm @ .600 and 227 exhaust at .600
Cheers,
Chris

Dave@Ramchargers

Id post my 2.08 heads but you guys all beat me <img border="0" title="" alt="[Frown]" src="gr_sad.gif" />

Its wondeful knowing im going to have to spend 1500 to get what I should have in the first place <img border="0" title="" alt="[Smile]" src="gr_stretch.gif" />

Phate

iTrader: (2)

Here are my ARE Stage II+ heads (2.08/1.60), ported for FI:

Intake Exhaust
200 160.9 132.7
300 209.0 164.2
350 232.2 177.5
400 252.1 189.1
450 272.0 199.0
500 287.0 202.3
550 300.2 209.0
600 306.9 212.3

Scott

bdawg/98mechamta#9

thanks guys !! im going to go with a big cam .6 lift , like a 236/240 for my stroker that currently has a 205/212 .540 116.5 ( friggin builder didnt know better and didnt ask me )


</font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">Its wondeful knowing im going to have to spend 1500 to get what I should have in the first place </font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">Dave I know what your saying , i spent 8700 for a stroker that makes 350 rwt & 339 rwt. I had more power before the stroker!! <img border="0" alt="[bomb]" title="" src="graemlins/gr_bomb.gif" /> now i gotta redo heads and cam to get my hp+ back , & dude should have done it right the first time !!! <img border="0" alt="[cry]" title="" src="graemlins/gr_cry.gif" /> thats why im posting this , to get the right mix

Black Sunshine/ 00SS

iTrader: (1)

Hot off the press. It looks like they are getting better #'s out.

ARE stage 2 heads upgraded to stage 3, to fit the bigger cylinder. 2.055/1.60.
Flow #: Int/Ext
200- 140-117
300- 199-181
350- 228-198
400- 252-207
450- 272-211
500- 285-214
550- 299-215
600- 312-217

<img border="0" alt="[cheers]" title="" src="graemlins/gr_cheers.gif" />

<small>[ April 06, 2003, 11:19 AM: Message edited by: Black Sunshine/ 00SS ]</small>

bdawg/98mechamta#9

how recently did you get your heads blacksunshine ? because ive heard that a.r.e. has a whole new set up for maching heads , that would explain the nice #"s , mine are about a year old ,