DOHC exhaust manifold!

Display your ride and post power figures, dyno runs, drag and circuit times.
Post Reply
User avatar
silo
Enthusiast
Posts: 533
Joined: Fri Oct 21, 2005 2:21 pm
Location: Goulburn,NSW

DOHC exhaust manifold!

Post by silo »

Nearly done lad's, what do you reckon, any good?
It's made from 5mm wall steam-pipe.

Many nights with the tig, and grinders LOL

Image

Image

Image

Image

Silas
User avatar
WANTSOM
Pushing my luck
Posts: 2115
Joined: Mon Jan 12, 2004 1:43 pm
Location: Sydney

Post by WANTSOM »

I think you are one talented little vegemite Silas. Lots of ingenuity and 'can do' in your approach. :beer
Never argue with an idiot, it brings you down to their level and they beat you with experience.
User avatar
Nosaki Faki
I like starions
Posts: 149
Joined: Wed Mar 12, 2008 8:08 pm
Location: Bendigo. Vic.

Post by Nosaki Faki »

Not a bad job mate!
Steam pipe is definitely the way to go,
Could ease up on the power a bit though to avoid those undercuts.
If at first you don't succeed, maybe skydiving just wasn't your sport!
User avatar
silo
Enthusiast
Posts: 533
Joined: Fri Oct 21, 2005 2:21 pm
Location: Goulburn,NSW

Post by silo »

Nosaki Faki wrote:Not a bad job mate!
Steam pipe is definitely the way to go,
Could ease up on the power a bit though to avoid those undercuts.
Undercuts?

If you mean the welds, they are done without any filler rod on the first pass and then they get a second pass to fill them up!
That way i got good penetration rofl

Silas
User avatar
iXNAY
nearly postwhore
Posts: 1414
Joined: Sun Jan 30, 2005 2:30 pm
Location: Bathurst

Post by iXNAY »

did you make the engine mounting flange yourself?
SR20 powered starion what have I done..... :P
User avatar
silo
Enthusiast
Posts: 533
Joined: Fri Oct 21, 2005 2:21 pm
Location: Goulburn,NSW

Post by silo »

iXNAY wrote:did you make the engine mounting flange yourself?
Nah! bit too hard, got that plasma cut locally!
User avatar
Alspos
Flucking kwankers
Posts: 4107
Joined: Thu Jan 08, 2004 2:09 pm
Location: Melbourne
Contact:

Post by Alspos »

Ive seen manifolds like that with a small cut from each bolt hole to allow for expansion. Not sure if it's good or bad, just something I've noticed.

Top work so far though... :beer
User avatar
Nosaki Faki
I like starions
Posts: 149
Joined: Wed Mar 12, 2008 8:08 pm
Location: Bendigo. Vic.

Post by Nosaki Faki »

Yep no wire would explain it.
In that case good job!! :oops:
If at first you don't succeed, maybe skydiving just wasn't your sport!
User avatar
STARZILA
I love starions
Posts: 394
Joined: Thu Aug 18, 2005 7:15 pm
Location: Auckland New Zealand

Post by STARZILA »

Hey thats kool. Need to get me one of those baby's. :P
Did you put the window winders in I sent you?
compressor
Mine is bigger than yours
Posts: 315
Joined: Mon Apr 12, 2004 9:33 pm
Location: GEELONG

Post by compressor »

looks good make sure you work out the water lines and power stearing now before its too late :wink: :wink: :wink:
Post Reply

Who is online

Users browsing this forum: No registered users and 21 guests