Ok so in a bit of haste i bought some 304L stainless steel sch. 40 90* elbows from mcmaster. Can't get ahold of anyone that makes a collector besides bmcrace.com and they only offer the collector in schedule 10. I'm not sure if its advisable to weld these two together or not for a ramhorn manifold application. I'm thinking that the thinner walls may cause a problem with structural integrity down the road. I'd build the collector myself but don't yet have the tools for it.

 

to build a collector all u need is tape and a hacksaw

 

you could go to burns stainless if have about 350$ they are sexy though
http://www.burnsstainless.com/Burns_...s_catalog.html

they are very proud of thier ----!! it is nice but a little expensive

 

i can't spend $350 on a collector thats way too much.

 

yea i can't see spending 350 on it even if it is 321 stainless!!

i was going to just buy one i thought maybe it would be cheaper because of my labor charge but ill just fab one up

that place has all kinds a exotic materials from inconel to titanium

you have to admit that that collector is sexy

 

go ahead and weld the two sch's together, youll be fine. just lay down some serious beads

 

---- for 350 dollars i could buy enough material to make 2 ramhorns from scratch.

 

I wled 40 to 10 all the time. It will be fine.

 

Agreed, and you have some thicker ss with the sched 40 there so you can get some more pentration. Make it happen

 

sweet, i'll post the finished product...whenever that is...