I have just purchased a rather nice set of K4 GSXR 1000 bodies for a knock down price from my marra coozer (cheers Steve)

What have you peeps done for filtration/air box,given that they dont come with any trumpets as such.

Many thanks,

Andy

I bought some R6 TB's, and they have sat in the box since!

Heres some I did a while ago - home-made carbon trumpets


GSX600 throttle bodies

For a filter these are then bonded to the backplate


Crossflow bodies

And then finished off with a carbon airbox

[img][/img]

Bloody hell Claire, i want your tallent

Andy

Rescued attachment Picture 071.jpg

Rex, that's a nice filter. Who made it,Pipercross,ITG.....?

Andy

ST170 manifold, 2.0L mondeo fuel rail, throttle bodies with bike inlet trumpets.

Claire, fancy making another set of trumpets and airbox, that looks fantastic?


bodies

ATB Dan.

What are the trumpets from Dan?

Andy

This is during a trial fitting the entire Assembly had to fit under the bonnet, Hence the tieraps.

We've all been there Rex,i would still like to know who made your filter mate.

Andy

Andy, they are the GSXR ones, for the life of me i can't remember which size engine it was.

ATB Dan.

Cheers Dan, it can't be hard to track down a set of those on't bay.

Andy

lotusmadandy
the filter is from Pipercross.

Cheers Rex and by the way,welcome
to the mad house

Andy

im using my GSXR750 throttle bodies as a 8 injector set up with a pipercross back plate and the orignal trumpets. Does the K4 not have separate trumpets you can use with a filter back plate?

What are you using to control the additional injectors?

quote:

---

Originally posted by Richard Quinn
What are you using to control the additional injectors?

---

Will, i am not sure what they should have with them.All i know is ,i dont have what should be there.

Not a problem though,i will pick something up on the bay to fit.

Andy

Here ar emine. Nearly finished just got to sort out air filter and inlet trumpets.
I really want to use a Pipercross airbox, I reckon it would fit under the bonnet, the thing is they are so expensive to buy to find it won't fit. I will probably put a panel filter on to begin with.


Description


[Edited on 24/1/10 by stuart_g]

Andy,

Presumably if you buy a "complete GSXR1000 K4 Airbox" from you know where, then it will have the appropriate trumpets.

Sometimes they have 2 short and 2 long ones, in which case you can either buy two airboxes, or duplicate the Suzuki design.

www.alpha-sports.com is good for parts diagrams, like this one:



These trumpets are nice, because they will seal to a sheet of material with a hole in it (i.e. that is how they fit the suzuki airbox).

Matt

quote:

---

Originally posted by matt_gsxr
Andy,

Presumably if you buy a "complete GSXR1000 K4 Airbox" from you know where, then it will have the appropriate trumpets.

Sometimes they have 2 short and 2 long ones, in which case you can either buy two airboxes, or duplicate the Suzuki design.

www.alpha-sports.com is good for parts diagrams, like this one:

These trumpets are nice, because they will seal to a sheet of material with a hole in it (i.e. that is how they fit the suzuki airbox).

Matt

---

Interestingly GSXR1000 K5 has longer in middle than sides




which seem to be similar on later models too.

Presumably when installed in an engine that revs lower, you would (assuming there is space) want the longer trumpets.

I'd be interested to hear from anyone who has experimented with different trumpet lengths with the throttle bodies.

Matt

[Edited on 27/1/10 by matt_gsxr]

Thanks for all the help and advice guy's.
I knew i could count on LCB's

Andy