Time to make some noise

[wa-chiss]

Good welds, poor design.

Air hates sudden +15* bends at a time. You should have done a few more smaller turns to decrease restrictions. On the N/A you'll probably not loose anything, but on a turbo thats flowing much more air, you've created a resistance. It's not a factor with Mandrel bends cause they're smooth and consistant in diameter.

[rico05]

Not bad at all for homebrew! I like seeing folks taking measures into their own hands!

However, my real HKS HiPower is slightly better built. But prob cost 3-4x what yours did...

[Stripes]

Looked good until you added the can.I woulda ended it with the same 3" piping you were working with.

[Odysseus]

Yeah NW Oregon here

Thanks ddgsxr504...I know Im not the best welder haha...I did what I could and Im sure it will hold fine...

I dont really know the total yet. Im returning some unused material today so maybe Ill have a build cost tonight...I alot of it at a discount though so it might not be the most accurate..

Technically those were mandrel bends haha..Just cut up to get the bend I wanted ni the path. Our bender doesnt do 3"...So its what I had to do...

3" straight pipe would be super super super loud....Its plenty loud as is haha

Thanks for looking guys!

[pauliedrft]

Stop lying. You have no proof of this on a KA24. There's tons of dyno sheets that prove 3" exhaust gives you the most gains, with no loses. Back pressure is never a good thing.

Anyways, good looking exhaust!

So here's a link im not completely wrong but not right at the same time my Apologies for not being 100% http://www.uucmotorwerks.com/h...h.htm

So it will be put to rest .

[Odysseus]

To the people who were wondering, it cost me $371 to build this exhaust.