heads

[Skyy]

whats the difference between a y-1 and a y-2 head

 

is there one better than the other...

 

 

and if anyone has the specs for both of them like "thinkness , dome size ans all"

would be very appreciated.

 

 

:baseball_w00t:

[J-Madd]

whats the difference between a y-1 and a y-2 head

 

is there one better than the other...

and if anyone has the specs for both of them like "thinkness , dome size ans all"

would be very appreciated.

:baseball_w00t:

 

 

I don't have a clue what a y-1 and y-2 head is. Never heard of them. Anyone else?

[Bansh-eman]

I don't have a clue what a y-1 and y-2 head is. Never heard of them. Anyone else?

no clue

[RBD]

There are not much differences between the Y-1 and the Y-2 heads. The Y-1 heads are off the earlier Banshees and the Y-2 heads are the newer ones. I can not remember the change.

 

I do like the Y-2 heads better because I think they are a better casting and the combustion chambers seem to be more centered to the cylinder. I also like the water jacket a little better in the Y-2 heads.

 

Both the Y-1 and Y-2 have the same volume domes.

 

For those that don't know, the Y-1 and Y-2 markings are cast in the top of the heads just under where it says 2GU which is where the small hose is that comes out the top of the head.

[FireHead]

There are not much differences between the Y-1 and the Y-2 heads. The Y-1 heads are off the earlier Banshees and the Y-2 heads are the newer ones. I can not remember the change.

 

I do like the Y-2 heads better because I think they are a better casting and the combustion chambers seem to be more centered to the cylinder. I also like the water jacket a little better in the Y-2 heads.

 

Both the Y-1 and Y-2 have the same volume domes.

 

For those that don't know, the Y-1 and Y-2 markings are cast in the top of the heads just under where it says 2GU which is where the small hose is that comes out the top of the head.

 

I learned something new today. Thanks! :baseball_original: