I'm looking for a pair of 1/2" stainless (304) 4v DOHC 4.6L Ford (b/c head) exhaust flanges.
I understand this forum has many sources for custom flanges, so if anyone has an idea, or can do better then SPD's price.. let me know.

Thanks,
Mike

 

i have made a set of ford flanges not sure if they where the sohc or dohc version of the 4.6 liter, i have them in cad is there a way to tell the difference between the 2? I would be more than willing to make a pair for. See my sig for details.

Tom

 

Tom, both heads share the same bolt pattern and spacing, though the DOHC head features an oval port, rather then the SOHC circular port. I want to think offhand, the DOHC oval port was somwhere around 1.75x1" +/- .25"

If it comes down to it, I can send you either a detailed drawing on paper, or an exhaust gasket, for reference.

 

I will check the cad file when i get to work in the morning and let you know what flange i have

 

If you got CAD files, send them over and we can make them

 

I do not have any CAD drawings of the part.

 

the cad file i have for the 4.6L ford motor has rectangular ports click on the image for a larger screen shot of the flange



Modified by 89crxhf at 7:45 AM 6/29/2007


Modified by 89crxhf at 7:46 AM 6/29/2007

 

Try sam at bmcrace.com

 

That most defintalt looks to be the flange! Yes, they are more rectangular then oval. Can you cut those in 1/2" or 3/8" CS or SS?
PM me some price figures on what you can do.

Thanks,
Mike

 

I can cut it out of what ever you want, I stock 3/8 and 1/2 inch steel and some 3/8 and 1/2 inch stainless


your looking about $80.00 out of 1/2 steel and stainless would be more that is for the set. free shipping

 

Tom is the man.

 

thats straigh bussniess right there.Glad to see the help