Porks bike carbs and boost project

[AlexValiant]

Or just feed the turbo into the sc, and let the sc multiply the turbo boost. There are lots of ways you can do it and there is nothing really wrong with neils setup. Be careful not to confuse a setup that won't work with a setup you don't prefer

Your right too Enuo

 

[AlexValiant]

Well i have to go. CYA.

 

[Enuo]

That pipe connects before the intake from the SC and after the takeout from the SC and regulating the exhaust gate from the turbo to open later.( on the point that SC doesn't make more pressure.

If you mean the wastegate, the sc won't affect the turbo wastegate as the sc gives constant boost and it should be lower than wastegate pressure.

 

[AlexValiant]

If you mean the wastegate, the sc won't affect the turbo wastegate as the sc gives constant boost and it should be lower than wastegate pressure.

Sorry close. or open. at this time i don't remeber

 

[pork]

Havnt had much going on with the car, what with my baby girl arriving
So progress is ginna slow a bit for now
Good job I got most of major work done.
it's only running on 2 cylinders now, 2 injectors stopped working, think it's problem in the loom, as when you move them around, they work again.
Still waiting on some new ecu plugs, the originals are a bit....well...broke, my fault, being so heavy handed with small plastic bits.
They are coming from Germany so taking it's time.

Found a cheap simple throttle body from a mondeo, so when that arrives too , il maje adaptor plate to fit it pre charger...see if that stops the squealing. .....ginna be 'interesting' rigging up 2 throttle cables.

Still havnt found anywhere local to map it, was a chap in Northampton I was doing a job for, but didn't really like him so not gunna give him my money

I'm in luton if anyone knows off anyone, there a place round the corner that mappes bmw's, but he doesn't wanna do my car lol.

So I'm just sticking to poodling about with it.

 

[l_jonez]

Congratulations on the baby

 

[pork]

I've allready forgotten what sleep feels like

 

[drand]

I've allready forgotten what sleep feels like

That feeling never comes back, but you get used to it! Congrats.

 

[pork]

So come back to the workshop today to see a nice box from Germany..... Picked it up and thought, hmmm that's a bit heavy fir a couple of plugs.
Opened it up and find a brand new ecu complete with 8 foot wiring loom!!

There was a piece of paper inside addressed to another neil, but had my name and address on the box, so the other neil must have my plugs.......idiots

I had thought about keeping the lot, but I'm not an *******, and bet the other bloke would be proper pissed off to only get 2 plugs

So I phoned him, he's gunna check later to see if my plugs are at home

Let's hope I'm on the good side of car karma for this

 

[pork]

Here's the blokes car who's ecu I've got lol

 

[Huggy444]

Very unique isn't it?

 

[pork]

I think it's badass ! Paints not quite my choice, cars cool thougj

 

[Huggy444]

I think it's badass ! Paints not quite my choice, cars cool thougj

It's the paint that gets me to!

Least it's different

 

[pork]

Apparently it's close to 400 at the wheels with a 100 shot of nos!

 

[Huggy444]

Flamboyant power to match the colour... Mental

 

[h701micra]

Looks like he needs that ecu

 

[AlexValiant]

Put a barbecue near to the exit of the exhaust and we become the kings of the barbecue with flames and everything. LOL.
congrats for your little girl. I'm only uncle of a couple from my brother (girl first, boy next).

 

[pork]

Got throttle body, so made up a adaptor plate so I can mount it to boost pipe

Throttle

Adaptor plate

Stick together

 

[pork]

Now I gotta figure out how to operate both cables

 

[frank]

kick-down quadrant from an auto neil ? 1 pushes and 1 pulls

 

[pork]

I was thinking of maybe using a bmx gyro kit

 

[frank]

do you need them to both open together then neil ? of 1 open as 1 closes ?

 

[pork]

Yeah mate

 

[frank]

Yeah mate

which one ya tart , both open, or 1 open/ 1 closed ?

 

[pork]

Hahah, sorry

Both open at once

 

[frank]

Hahah, sorry

Both open at once

old brit-bike twin carb throttle cable maybe ?

 

[Enuo]

old brit-bike twin carb throttle cable maybe ?

My twin carbs were joined at the throttle spindle, one cable. Can't think of a car with a split cable...

 

[pork]

That's a better idea....get a longer pull compared to the bmx cable
Cheers

 

[mas12555]

what not use one cable then use one of those screw on nipples to clamps a "Y" section on.

 

[andre_f_carvalho]

Mas12555, and using the same BMX gyro kit

 

[AlexValiant]

Hi. Neil do you have a new intercooler since some one for some reason stole your's?

 

[pork]

Hi. Neil do you have a new intercooler since some one for some reason stole your's?

Yeah, all back together now

 

[pork]

Done some work on cable linkage for additional throttle

Drill a hole

Drill hole in 6mm bolt, this and a nut will hold cable in place

Make a bracket

Then use brake cable and guide from mountain bike v-brake, done

 

[h701micra]

Have you looked at a "solderless nipple"
(Let the giggles commence )
That's what holds my T-Pull cables to my emergency stuffs

 

[pork]

Ooo, I have now

Il get one off those for my accelerator pedal.

When I made cable for inlet throttle, I've just used a connector block strip to hold cable in place on the pedal, where the ball part used to be

 

[pork]

So got throttles working together


So started her up expecting no squeal, but it's still there'

Couldn't get a video as the belt started smoking, and as car is at my house now, didn't wanna start a fire on the drive

It was really hot, to hot to touch

It's plenty tight, all pulleys spin freely

Stuck again!

 

[frank]

are the engine and s/c fighting each other for air neil ?

 

[pork]

Well the engine ticks over fine, jus as soon as throttle is touchd and bypass valve shuts it squeals

Jus remembered that I still havnt taken note off boost pipe pressure against plenum pressure, see if there's a big difference.

But I thought having a TB pre charger, would stop the surge

 

[Enuo]

You aren't overgearing the sc are you? The vw versions of the m24 have an internal 1:1.93 gear reduction

 

[pork]

I'm using the vw em clutch pulley, which is same diameter as the cg13 crank pulley, so should be right

 

[frank]

I'm using the vw em clutch pulley, which is same diameter as the cg13 crank pulley, so should be right

1:1 neil ?

 

[Enuo]

1:1 neil ?

1:1 works out as 1:1.93 as the VW case has internal gearing and geara it up. So it's an m24, but acts like an m48 with half the max rpm

 

[pork]

I thought having a TB pre charger would help with the pressure.......by regulating how much air is allowed to the charger

 

[pork]

Here's how it is now

 

[frank]

1:1 works out as 1:1.93 as the VW case has internal gearing and geara it up. So it's an m24, but acts like an m48 with half the max rpm

what cc is the VW engine andy ?

 

[pork]

Vw starts from 1.4 with the tsi range

 

[frank]

I thought having a TB pre charger would help with the pressure.......by regulating how much air is allowed to the charger

positive displacement pumps are unforgiving tho eh neil

 

[pork]

Forgot the bypass valvf

 

[Enuo]

Bypass valve should only be fully closed at full throttle mind, and should bleed off an amount of air proportional to how closed the throttle is

 

[pork]

How's I get it to do rhat? It's controlled by mani vacuum,