Best 3/8 header flange?

[junior636]

Anyone know who makes a nice 3/8 header flange for a 440? I have the Indy 440ez heads, I am going to make my own headers. I would like to use a 2"-2 1/8" header tubes.

 

[grimreaper]

I have bought a few flanges from this guy and found them to be quality items. I bought the small block and W2 flanges but I would assume that the big block flanges would be equal quality.

http://www.ebay.com/itm/Big-Block-M...r_Truck_Parts_Accessories&hash=item4173ef0342

These are for 1-3/4 but he may have 2 or 2-1/8 if you ask him.

 

[805moparkid]

flat ones for sure... lol. but as stated the ones for the correct pipe and desired thickness... its just steel

 

[earthmover]

http://www.schoenfeldheaders.com/mflanges.htm

im going with there 21/4 and then step to a 23/8 pipe for my car .....

 

[junior636]

I have a laser at work but cant do 3/8", that guy on ebay said he could do a set for $65 for a 2" tube which isnt bad. I could just CNC the ports at work but thats a lot of messing around for the extra $20 for the custom set. Im not real excited about the HRS that they are making them out of though, i'm not in a hurry yet so I will keep looking for now.

 

[junior636]

http://www.schoenfeldheaders.com/mflanges.htm

im going with there 21/4 and then step to a 23/8 pipe for my car .....

Those look pretty good as far as variety, sure wish they were 3/8". I would really like to do a 2 1/8" or something as well.