Hi,
might have a mate who can't fabricate a manifold for us. We have a 1.6l zetec with GSXR bike carbs.
Firstly, is it possible to make a manifold from steel with regards to the heat from the block. Also, if anyone has any technical drawings for him to work off, that would be great. Has anyone else used steel who have made them themselves???

Ta

Andy

I've got loads of mates who can't fabricate a manifold!

oooops!!! ok I'll my hand up to that one!! LOL.
Of course it's mean't to say CAN!!

Do you mean one like this.
Rescued attachment Manifold Complete 003.jpg

YES. Is that steel? Is it ok with the heat from the block? Who made it for you!!!

Ta

Andy

Made it myself, with a bit of help from a Coded TIG welder. It is made of polished S/S, 1.5mm walled tube and 6mm plates.

Have a word with jacko or surrey dave in reguards to heat travel they have made steel manifolds