MyE28.com

finally my car is in my work place....
it had lot of bird crap etc... not anymore

My new 12mm 12.9 studs


I found some ventilation holes in bottom...


The exhaust

actually that silencer is dummy... with 3" straight pipe

What material are the studs made from? Studs like that with cut threads are not as strong as studs with rolled threads.

mooseheadm5 wrote:What material are the studs made from? Studs like that with cut threads are not as strong as studs with rolled threads.

studs are made from 12.9 bolts... by local bolt shop
i know that cut thread is weaker but that is quite minor problem

This is what im doing now... i was little bit bored...

The wicked twins mitsubishi td04 from 525tds and masterpower 70super

For the intake side

Flap on the place

Downpipe with flap valve


and yes it is variable turbo system!

Moving on!

Again little progress with boostpipes

Almost all boost pipes where made from scrap metal pipes etc...
needs only little bit grinding and paint...

I await dyno numbers. It looks really sweet. ````

Sweet build. Subscribed.

Wow, this is very cool! The torque will be very nutso. I like!!!

Bmw club Finnland track day @ Kemora circuit 4.8.2012

This is the reason for my stubborn gear box...
it is "quite" stuck...

Wish i had the skills to do all of these mods!

Actually these does not have anything to do with bmw's but...
Some people may like these...

So... This is exhaustmanifold for my 1700cc lada engine
Turbo is custom made racing hybrid turbo charger
(Holset H1C/H1E) turbine chamber is ported to larger scale but still smalle that in Holset H1D Made by Timo Lehtimäki

Pneumatic cylinders for my biturbo system
These are operating flaps in exhaust and intake

Operation biturbo continues...
downpipe is ready for test fire in my car

Fitting of pneumatic cylinder for intake flap

New gearbox for my car

self made shifter (really short to shift!!!)

Old chrome fenders painted with body colour

Testing my shifter

Clutch assembly "tool"

Paint job for body

Awesome!

Destruction derby continues!!!
again i has problems with starter

Cant wait to see a vid of the 524td!!

insane524td wrote:Cant wait to see a vid of the 524td!!

Soon... i just got my starter welded up...

we just got first snow in here.... im considering about changing small turbo for winter use... big one spools up too badly and i just dont have time to make my biturbo setup operational...

Sweet project man. I did something similar with a sequential turbo homeade jet engine. One thing I did different though is I had my small turbo forcing air into the big one instead of relying on vacuum, then an actuator opened once the big guy was boosting. I changed to this because I was getting a pressure lull when the big turbo was kicking in, because its still pushing air through the small one as well as to the motor. I don't have any pictures but if you're interest at all I can draw up a quick diagram of how mine went.

Thread full of awesomeness!

audioscience10 wrote:Sweet project man. I did something similar with a sequential turbo homeade jet engine. One thing I did different though is I had my small turbo forcing air into the big one instead of relying on vacuum, then an actuator opened once the big guy was boosting. I changed to this because I was getting a pressure lull when the big turbo was kicking in, because its still pushing air through the small one as well as to the motor. I don't have any pictures but if you're interest at all I can draw up a quick diagram of how mine went.

Gosh! i almost forgot those diy jet engines

we had parts for one.... size was huge
Holset 4LEK with combustion chamber made from 6kg fire extinguisher with afterburner made from 12kg fire extinguisher!!!!

Starter is fixed now...