I want one of this in my G40, can anyone say me... NEW INFO INSIDE

demoG40 · October 24, 2008, 10:33:26 PM

How i have to do?
It´s bad to the engine?

http://www.youtube.com/watch?v=CIrAcSHWgnk

greetings to all

vwmk3jon · October 24, 2008, 11:18:44 PM

Just sounds like he's got the boost return mod to me UNLESS hes running a turbo in which case thats a dumpvalve.

hayesey · October 25, 2008, 10:29:57 AM

that's just had the boost return pipe removed.

demoG40 · October 25, 2008, 11:44:40 AM

I can not understand how to do that.
I do not have turbo, I have compressor G.
I can put a blow off?

superchargedpolo · October 25, 2008, 11:46:16 AM

Yeah a boost return mod. Have a look at this clip of my old motor with said mod carried out:
http://www.youtube.com/watch?v=G5SYx4cS424

Oh and it has toothed pullies. Beast!!!

hayesey · October 25, 2008, 03:39:27 PM

you dont need a turbo or a blow off valve, the normal boost return valve makes that noise if you remove the boost return hose.

demoG40 · October 26, 2008, 01:57:16 AM

Quote from: hayesey on October 25, 2008, 03:39:27 PM
you dont need a turbo or a blow off valve, the normal boost return valve makes that noise if you remove the boost return hose.

can say me more about this please??

jimbugalee · October 27, 2008, 09:06:00 AM

I loved the boost return in my old G ..... oh, I'm such a chav lol

demoG40 · October 27, 2008, 09:12:24 PM

What and where is the boost return hose?

If I remove it, the engine will work ok?
Say some me please.

hayesey · October 27, 2008, 09:27:32 PM

it's the hose that goes from the left hand side of the throttle body, through the rocker cover and onto the right hand side inlet on the charger. Just remove the two bits of hose, make a metal plate to block off the right hand charger inlet, put the oil breather pipe into a catch tank and that's about it. You'll also need to get some proper ptfe grease to spray into the charger every now and then. We sell it but I'm guessing you aren't in the UK so postage is going to be a problem. You can see the stuff we sell on here:

http://www.polog40.co.uk/merchandise.php

demoG40 · October 27, 2008, 09:38:40 PM

Hayesey thanks!
No, I´m not at UK, i´m in Spain.
The PTFE I try to buy here, but I don´t know how I have to do with that hose.
It is in the G?
Excuse, but I don´t want to broke my engine or my G.
Nobody have a picture of a engine with that does???

I'm sorry but I do not want to be heavy ruin my engine and I want to be sure of what I do before touching anything

Alex · October 28, 2008, 01:16:45 AM

Mine's had it done - notice the 'charger's blanked off on the one side and you can see my crankcase breather hose going up under the expansion tank on the right.

vwmk3jon · October 28, 2008, 05:47:12 PM

That looks mint alex.

I've got the BRV mod done on mine now coz i like the noise of a sneezing chipmunk under my bonnet! lol.

I've just gotta find a way of linking the said breather pipes upto my catch tank. The pipes are huge and the inlets of the tank aren't!

Alex · October 28, 2008, 06:52:51 PM

Not bad when you consider it's a conversion.

PeteG40 · October 28, 2008, 08:34:27 PM

1" water pipe has been used by plenty to good effect - with a tank obviously having a 1" inlet. We might be able to supply 1" water pipe if anyone is having an issue getting any

pete