@IDIoit is making those new up pipes and
@typ4 still has NOS up pipes as well!
Happy wrenching
I made my up pipes for the sole reason that Typ4 is out of stock on the NOS parts, and unable to attain any more.
but he does have nice new cross overs!
that said, I have tried a few things to get my old up pipes to seal, sealant, shims, reclocking...
while one of these options may help you, they didn't help me a lick.
I have seen people weld this slip yoke, PLEASE DONT DO THIS.
I mean... its your truck and all, and a supposed free country.
but heat expansion has to go somewhere. while you may get lucky and it work, youre gambling on something else breaking.
here is a picture of what I sell to fix this nightmare.
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