75mm single carbon plenum.

[SILICONEKID343HP]

Will a 75mm carbon plenum give a lot more throttle response ? Patsrange are bringing one out very soon .

[phazed]

If upgrading from a 72mm plenum, I'm sure you wouldn't notice any change IMHO.

[Sardonicus]

phazed said:

If upgrading from a 72mm plenum, I'm sure you wouldn't notice any change IMHO.

Its debatable in my view a tapered/flowed/modified intake on a stock plenum intake gives away fk all to a 72mm with the same treatment minimal on a road motor at least this is what you want with some nice front intake filter housing

Edited by Sardonicus on Thursday 4th July 13:07

[Chilliman]

This... is what you need Daz. You can have mine for £3K (and your 10mm spacers)

[Sardonicus]

Chilliman said:

This... is what you need Daz. You can have mine for £3K (and your 10mm spacers)

Now that baby delivers I still want throttle bodies though

[SILICONEKID343HP]

Well just contacted ACT ,they do a carbon fibre blank plenum ,they might be getting some throttle bodies
from the US.

You say 3mm will not make a difference ,why did I bother going from 68 to 72mm ? seems to work .

[phazed]

Working out the area of both using supa man maths, the 75mm plenum = 10% larger opening.

Hmm

[SILICONEKID343HP]

I first saw them on this engine .

http://www.ebay.co.uk/itm/Ultimate-Land-Range-Rove...

ACT sell a blank carbon plenum ready for a throttle body .Think they are £250

[Chilliman]

Daz I emailed you earlier today????

[chris1972]

Daz, are you selling your 72mm plenum then?

[SILICONEKID343HP]

Probably if I get a good deal on a Carbon one .

[chris1972]

Give me a shout when you do!

[NickM450]

SILICONEKID343HP said:

Probably if I get a good deal on a Carbon one .

Ohh, can I join the que?

[Chilliman]

DAZ, WHY ARE YOU IGNORING ME?

[chris1972]

NickM450 said:

Ohh, can I join the que?

Now you are just being plain greedy... what with that new manifold system you've put in!

[SILICONEKID343HP]

Chilliman said:

DAZ, WHY ARE YOU IGNORING ME?

Email sent .

[Chilliman]

SILICONEKID343HP said:

Chilliman said:

DAZ, WHY ARE YOU IGNORING ME?

Email sent .

Thanks Daz, I've already replied

Chilli

[spitfire4v8]

phazed said:

Working out the area of both using supa man maths, the 75mm plenum = 10% larger opening.

Hmm

yup i make it 9% theoretical area increase or thereabouts allowing for a 6mm shaft (can't actually remember the shaft size but it's somewhere around that size .. quarter inch maybe?)

[NickM450]

chris1972 said:

NickM450 said:

Ohh, can I join the que?

Now you are just being plain greedy... what with that new manifold system you've put in!

Definitely Being a TVR owner has turned me I to a right greedy git

People have said to me it turns into a disease, you just want more, more and MORE!!!!

[Chilliman]

NickM450 said:

chris1972 said:

NickM450 said:

Ohh, can I join the que?

Now you are just being plain greedy... what with that new manifold system you've put in!

Definitely Being a TVR owner has turned me I to a right greedy git

People have said to me it turns into a disease, you just want more, more and MORE!!!!

I can confirm this

Chilli