Anyone Running A 331/347 With Tea 205cc Tw Heads?

Grn92LX

Fidanza Man!
Founding Member
Jan 14, 2001
6,754
42
129
New York
Visit site
Looking to see what kind of numbers n/a you're making. Dyno numbers, graphs, track times if you have it. Just picked up a set this week.
 
  • Sponsors(?)


RangerJoe

I leave the horn on while driving
5 Year Member
Apr 26, 2010
2,666
1,232
174
Georgia
I think @NIKwoaC got around 330rwhp on a 302 with a custom cam and TFR R intake. If you figure it out to what he made per cubic inch, it would be close to 380rwhp on a 347.

Joe
 

A5literMan

At least it is lumpy...
5 Year Member
Jul 30, 2011
4,782
2,409
194
Illinois
You should be able to get around 400whp easily enough out of those heads. They don't come with the big valves and premium components but are great heads. I'd aim for around 10.5-11:1cr(or more if using higher octane fuel),at least a 300cfm intake,90mm tb,proper cam,1 3/4"-1 7/8" long tubes and let it rpm.
 

Grn92LX

Fidanza Man!
Founding Member
Jan 14, 2001
6,754
42
129
New York
Visit site
Better be over 400hp, thats around where i'm at now with unported 170cc TW. My compression will be a tick over 11:1, these heads are 54cc. I have a victor 50 intake, I know it needs to be ported, we'll see if it's in the budget. Headers are 1 3/4" LT.
 

A5literMan

At least it is lumpy...
5 Year Member
Jul 30, 2011
4,782
2,409
194
Illinois
Better be over 400hp, thats around where i'm at now with unported 170cc TW. My compression will be a tick over 11:1, these heads are 54cc. I have a victor 50 intake, I know it needs to be ported, we'll see if it's in the budget. Headers are 1 3/4" LT.
You should be able to get to around 475-500fwhp(400-425 rwhp). That intake properly ported flows more than enough. What kind of cam are you leaning towards? I'd probably check with Ed and get one of those tight lash solid rollers. There has been some discussion that the Tfs heads are limited at around .650 valve lift. I know that tmoss,Woody,and a few others have discussed this topic on the corral. I'm assuming you are using a stock block? I also assume you know their limits. If this is a street/strip car, that you plan on driving on the street often, you may just stick with a hyd roller.
 
Thread starter Similar threads Forum Replies Date
kiddiccarus Does anyone customize the interior of the 94-95? I am running into brick walls 1996 - 2004 SN95 Mustang -General/Talk- 0
silverlx50 Wheels-Tires Anyone running 315/30/18 tires? Fox 5.0 Mustang Tech 3
skiwesser11 Engine Anyone (still) running a single fogger nozzle or TB plate nitrous system? Fox 5.0 Mustang Tech 29
9 Steepest gear ratio ever ran? (i run 4.56) Anyone try 4.88? 5.71? 1996 - 2004 SN95 Mustang -General/Talk- 3
killer5.0 Anyone Have 3" Tailpipes While Running A Panhard Bar And Torque Arm? 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- 7
9 Anyone Have Issues Doing A Smoke Test? Car Won't Run 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- 8
O Fox Is Anyone Running A C6 With 8.8 Rear End On The Street 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- 4
Steel1 Anyone Run These Front Control Arms 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- 20
Real time recon Anyone Running Led Lights Under The Car ? 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- 19
SadbutTrue Anyone Running 12.2" Wilwoods With 15" Wheels? Classic Mustang Specific Tech 1
dz01 Anyone Else Running 235/40/18's On Their Fox? 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- 60
oldskolbus Anyone Running A Optima Battery 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- 21
4 Drivetrain Astro A5 Anyone Running This Transmission? Fox 5.0 Mustang Tech 2
FoxMustangLvr Anyone Running Their Car Without A Coolant Overflow Tank? 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- 17
deathb4dismount Anyone Still Running A Powerdyne? 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- 20
5spd GT Anyone Got A Carfax Account And Can Run A Vin For Me? 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- 1
smkshw Anyone Running Boost On 10.1? 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- 61
james Foos Anyone Running Xxr Wheels On A Fox? Fox 5.0 Mustang Tech 22
85rkyboby Anyone Here Running Ho Alternator? 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- 54
Gearbanger 101 Engine Anyone Here Running Frpp "boss" Head Gasket M-6051-cp331 In A Production 5.0l? Fox 5.0 Mustang Tech 16
1987stangman Anyone Running A Pypes O/r H From Am?? Fitment Question. 1996 - 2004 SN95 Mustang -General/Talk- 2
J Has Anyone Run The M-3075-a Control Arms? Fox 5.0 Mustang Tech 8
Nightfire Anyone Running A Power Adder And An Auto? 1996 - 2004 SN95 Mustang -General/Talk- 8
JOSH'S BLOWN 5.0 Anyone Running Open Bypass Valve? 2010 - 2014 Specific Tech 8
JasinC19 Is Anyone Running A Stack Racing Tb? Fox 5.0 Mustang Tech 2
90lxwhite Anyone Try Or Run 3.31 Rear? Thinking Bout Ditching The 3.73 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- 37
mikestang63 Anyone Run Team Z Cc Plates Fox 5.0 Mustang Tech 1
Dcarson203 Wheels-Tires Anyone Out There Running Gold Wheels? 1994 - 1995 Specific Tech 14
mikestang63 Anyone Run These Rlca? Fox 5.0 Mustang Tech 6
Zora Anyone Running Cdc Aggressive Chin & Intercooler? 2005 - 2009 Specific Tech 0
M Brakes Anyone Running 2 Piece Brake Rotors SN95 4.6L Mustang Tech 1
jcgafford Anyone Still Running The Smog Stuff? Need A Pic 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- 9
Fastfox619 Saleen Vortech intake, anyone running one on their foxbody Fox 5.0 Mustang Tech 27
rdharper02 Anyone running the black Ponys with machined lip? 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- 3
86lxhatch Anyone Running A Holley 650 Dp? 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- 25
pissedoff92 Wheels-Tires Anyone Running A 265 Rear Tire With No Issues? Fox 5.0 Mustang Tech 4
Codydubb Anyone Running Draglites? 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- 9
mustangmike6996 Is Anyone Running Aftermarket Coils?? 2005 - 2009 Specific Tech 7
S Anyone running Street or Track Coilover System Classic Mustang Specific Tech 0
Codydubb Anyone running water meth injection? 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- 2
speedtrip 347 changes anyone running E-85? Fox 5.0 Mustang Tech 10
FastDriver Anyone run Cipher racing seats? 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- 10
Codydubb Lakewood Traction Bars..Anyone running these? 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- 11
musclemustangcb Aeromotive 11140...... Anyone run one in a return less system?. SN95 4.6L Mustang Tech 0
Night Shifter Anyone here running a Bassani catback? 1996 - 2004 SN95 Mustang -General/Talk- 41
Zero_chance Anyone running an Abaco meter? Having issues... 1994 - 1995 Specific Tech 2
musclemustangcb Anyone running a blow thru sct ba5000??? SN95 4.6L Mustang Tech 16
musclemustangcb anyone running a vortech v2?? any pics of ur setup SN95 4.6L Mustang Tech 0
P anyone running H&R SS springs without caster/camber plates? SN95 4.6L Mustang Tech 13
chgovfk Anyone running a 270H comp cam in their 351w ?? Fox 5.0 Mustang Tech 3
Similar threads