Header Flange Drawings available for download!

PARTS FOR SALE: Send an email to [email protected] for availability.

Big

Member
Messages
376
Location
New Zealand,Queenstown
Also please make sure your bolt holes are the right size...the flange I drawing is for 8 or 10mm holes..just need to re drill them the right size for your application..cheers
 

em_knaps

Member
Messages
99
Location
Auckland NZ
Hey guys,

i downloaded this .dxf file ages ago form somewhere on this site.
i e-mailed it to my local laser cutting dudes and hey presto:



Ive attached it to my post.

Ive really no idea where i found it.
but it works pretty sweet.

Daniel.
 

tom steele

New Member
Messages
120
Location
fontana california
any info

Ill agree with that.
While not for metal working. There is an increasing number of small, low end (cheap) 2D & 3D router machines for wood working.
Better yet, the DIY CNC movement is finally taking hold. Lotta people are starting to use avalible parts, servos & controls. Software, free plans & materials to build their own CNC routers.
There have been afew people take things like the cheap $400-600 harbor freight mini mill, and convert it to servo drive without a software.

Neat things you can do for a grand, or so.

I've seen afew of the routers turned into plasma cutters too, but they start getting out of hand expencive for what most homebodies would ever do.
you have any more info on turning mini mill into a servo drive unit? this sound right up my alley...lol
 

em_knaps

Member
Messages
99
Location
Auckland NZ
As the file name would suggest 1.75inch is the ID

perfect for 38NB steam pipe. which is what i used

FYI is it a good idea to have a closer match to the ID of the port to the ID of your header.

having a large jump/step can cause turbulence.
 

em_knaps

Member
Messages
99
Location
Auckland NZ
Hey folks,

whilst getting some more flanges made for a project I stumbled across a multiple's
of 10 discount.

So I have 3 sets of laser cut flanges for sale.

total cost was $320 NZD for 10 units.

So each pair owes me exactly $64 NZD

I will sell them only to lextreme members and probably more than likely just NZ members as freight across oceans would make them uneconomic.

Hole size is 1.75inch, perfect for 1.25inch NB steam pipe type welding elbows.
perfect for turbo headers made from steam pipe.

this time its a LJ78 landcruiser that is getting boosted. my aim is to be able to do 4x4 heli's in a landcruiser. watch for a vid in about 6 months time.

PM me for contact detail's then post here with the project objective. (pics or ban?)
 

em_knaps

Member
Messages
99
Location
Auckland NZ
Oh,

flanges are made from 1/2 inch mild steel.

I used these same flanges on my supra with 4 into 1 steam pipe manifolds and T3/T4 turbo"s with 38mm waste-gates and i have had no leaks with these flanges, I reused the 18yo MLS gaskets that my engine came with.

2 years and 2000ks that my supra has been running. Often driven like I stole it:

http://www.youtube.com/watch?v=xU-WkN081TA

:)
 

Smoke

New Member
Messages
16
Location
Norfolk,England
Sorry still can't download

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