What cc ?

Bought these heads afew months ago ,TFS A460, tfs-5441B001 there 10 bolts. I read another post that stated that the 83cc heads where another part #?, The seller said these were 83cc , Thanks MavMan

ok. You didn't give us a nuff information to go by. What heads are you talking about? the best way is not to guess. Have the heads checked to be sure what you have

ace

powerstrokeace wrote:ok. You didn't give us a nuff information to go by. What heads are you talking about? the best way is not to guess. Have the heads checked to be sure what you have

ace

Sorry about that,TFS-A460 The part # is tfs-5441boo1,I bought them as 83cc, just read in a different post that the 83cc where a different part? Will be sending them out to be ported real soon,there bare .Thanks MavMan

Product Line:

Trick Flow® PowerPort® A460 340 Cylinder Heads for Ford 429/460

Part Type:

Cylinder Heads
Cylinder Head Style:

Bare



Cylinder Head Material:

Aluminum



Cylinder Head Finish:

Natural



Combustion Chamber Volume (cc):
91
CNC-Machined Combustion Chamber:
No

Intake Runner Volume (cc):

340cc

Exhaust Runner Volume (cc):

172cc

Intake Valve Diameter (in):

2.300 in.


Exhaust Valve Diameter (in):

1.880



Cylinder Head, PowerPort® A460 340, Fast as Cast®, Aluminum, Bare, 91cc Chamber, Ford, Big Block, Each


From tfs website for part #tfs-5441b001

OK,Thanks for the input.Part #TFS-5441B001-M-83 searched summit,heres what I come up with.Will have more questions later !. Thanks everbody,MAVMAN521

powerstrokeace wrote:ok. You didn't give us a nuff information to go by. What heads are you talking about? the best way is not to guess. Have the heads checked to be sure what you have

ace

X2

If the suffix in the part # is M83 it's a 83cc chamber.
"""""""""""""""""""""""""""""""" M87 it's a 87cc chamber.

this assumes the heads are a current casting.

Lem Evans wrote:If the suffix in the part # is M83 it's a 83cc chamber.
"""""""""""""""""""""""""""""""" M87 it's a 87cc chamber.

this assumes the heads are a current casting.

Yes,-M83, Thank you Lem , these are the newer castings,got the heads and intake#5440111-c with fd svo 2.300 hd int.1.880exh.valves and header flanges everything new, for $ 2,000 cash .Needless to say,im a "Happy Camper". Saving to get them "Rubbed"on real soon!. THANKS,MAVMAN521