Project MIELKO First Generation Civic SB1 from Holland

Civic 1973-1979 Projects
Post Reply
User avatar
mielko
Projects
Projects
Posts: 336
Joined: January 5th, 2010, 12:39 pm
Province/State: Europe,holland

Re: MIELKO First Generation Civic SB1 Project from holland

Post by mielko »

lots of things happened when the forum was down,so more to post.

I managed to fit the pres fit pin in the rods and pistons.And test fitted them in a cilinder.
So its 1300 crank,1200 rods,kawasaki bigbore 73mm pistons.
Image

Image

Image

Flush fitt

Image

hurray !!!

User avatar
mielko
Projects
Projects
Posts: 336
Joined: January 5th, 2010, 12:39 pm
Province/State: Europe,holland

Re: MIELKO First Generation Civic SB1 Project from holland

Post by mielko »

fitted a Mocal oil cooler i had lying arround
Image

User avatar
mielko
Projects
Projects
Posts: 336
Joined: January 5th, 2010, 12:39 pm
Province/State: Europe,holland

Re: MIELKO First Generation Civic SB1 Project from holland

Post by mielko »

And had a group buy on canshaft regrind at NEWMAN CAMS .the were ground to "fast road spec"
Jason ,thank you for pointing me to those guys!
Including shipping from holland to england and back.the camshaft has cost around 110Euro i think.
good job!
Image

Image

Image

User avatar
mielko
Projects
Projects
Posts: 336
Joined: January 5th, 2010, 12:39 pm
Province/State: Europe,holland

Re: MIELKO First Generation Civic SB1 Project from holland

Post by mielko »

Lightened 1200 rods on kawasaki KZ1000 big bore piston
Image

User avatar
mielko
Projects
Projects
Posts: 336
Joined: January 5th, 2010, 12:39 pm
Province/State: Europe,holland

Re: MIELKO First Generation Civic SB1 Project from holland

Post by mielko »

And last bit,
My 5-speed box.
I'v taken it apart,cleaned the cases ,cases will be wetblasted as wel to give them a factory new look.
Onely problem are the stopping rings of the synchro system.
The are hard to find..
Does anyone have a sourse for new ones.?
Please help!


Image

Image

Image

Image

User avatar
mielko
Projects
Projects
Posts: 336
Joined: January 5th, 2010, 12:39 pm
Province/State: Europe,holland

Re: MIELKO First Generation Civic SB1 Project from holland

Post by mielko »

and finished my coilovers.
Image

Image

Image

Image

Image

Image

Image

Image

Image

Image

Image

Image

Image

Image

Image

Image

After fitting:

Image

User avatar
mielko
Projects
Projects
Posts: 336
Joined: January 5th, 2010, 12:39 pm
Province/State: Europe,holland

Re: MIELKO First Generation Civic SB1 Project from holland

Post by mielko »

And wetblasted the gearbox cases this nightshift
before :
Image

After:
Image

Image

Image

And i found a code.
Chassis number of original car?
Image

User avatar
mielko
Projects
Projects
Posts: 336
Joined: January 5th, 2010, 12:39 pm
Province/State: Europe,holland

Re: MIELKO First Generation Civic SB1 Project from holland

Post by mielko »

The engine is far from build.
Is still need tho choose witch head to use. And rebuild that.
I stil have to start building the exhaust header.
Finish gearbox
Enz Enz enz

User avatar
mielko
Projects
Projects
Posts: 336
Joined: January 5th, 2010, 12:39 pm
Province/State: Europe,holland

Re: MIELKO First Generation Civic SB1 Project from holland

Post by mielko »

small update


Because i,v been thinking of building my own exhaust manifold ,i finaly bought some stainless pipe and curves.Buying ,yach ,,,because i just could not find the right sizes in the scrap container :-(
Image


I realy like the view of straight 1st runners! so that was my plan!

First made some flanges out of thick stainless plate (scrap ),used a simple grinder

Image

I could,nt find the right drill at work,so i had to do it at home..no problem

Image

Than fit
Image

Image

NICE ,me like :roll:

Spent a nightshift on making Y collectors
Van 34MM naar 40MM
And Y 40MM to 50MM ish

Because i did not use backing gas inside,you end up with bubbles inside of the weld,so i had to grind them down to smooth edges
Image

Image

Image


At home i took the hood and " std" exhaust of,

Image

And then just start..
Image




Its a pitty ,i just could not get the runners of 4 and 1 ,2and 3 together with that straight pipes on,so i had to start all over again
Image

As you can see,I am not a welder,not all welds look nice ,but rather learn by mistake,than paying someone else to do it.

Now runner 2 is under construction....more next ime
Image

User avatar
mielko
Projects
Projects
Posts: 336
Joined: January 5th, 2010, 12:39 pm
Province/State: Europe,holland

Re: MIELKO First Generation Civic SB1 Project from holland

Post by mielko »

Little more on the header,the mock-up is almost ready .Almost reached the mid section.
I machined 2 sleeves to make a slip-on system to mount it on the car easy
Image

Image

Image

Image

Image

Image

Image

Image
Then i was time to clean the EB1 head .
Some fire wood bits and pieces to make a simple jig to dismantle the spring caps of the valve
Image

Image

I bought a big box of parts,in there was a bag containing 12 valves,the onely thing is that they dont fit,to small.
Bags OEM number said it would fit .....

Image

Image

Image

Image

Image

Took my cilinder head to work to wet-blast is.
It makes it so clean!!!

Image

Image

Image

Image

Image

Image

Image

Image

Mad a welding jig ,so hopefully the header will distored less after welding.

Image

Image

Post Reply