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-   -   Hymee gets Supercharged (Part 2) (https://www.rx8club.com/series-i-major-horsepower-upgrades-93/hymee-gets-supercharged-part-2-a-36376/)

Nemesis8 08-21-2009 10:12 AM

Now that is the look I wanted to see for the upper intake manifold plenum. :icon_tup::icon_tup:

Too bad I have to wait now to buy one... :mad:

Chojin 08-21-2009 10:29 AM

Mark,

What led to the design change of the intake plenum and what benefits were realized?

-Shawn

Kane 08-21-2009 11:03 AM


Originally Posted by rotarygod (Post 3182142)
Which is faster 200 ft lbs or 300 ft lbs? Answer it with no more info than that. If you provide a time variable to it (rpm), you will have something called horsepower which we apparently should understand doesn't matter.

Sorry for the argument Hymee. FWIW: The instant HORSEPOWER you get when stepping on the gas has got to be fun! ;)

I LOLed.

Hymee 08-21-2009 02:52 PM


Originally Posted by Nemesis8 (Post 3182229)
Now that is the look I wanted to see for the upper intake manifold plenum. :icon_tup::icon_tup:

Too bad I have to wait now to buy one... :mad:

There is one here with your name on it if you want it. Or is it the "handbrake" making you wait?

Cheers,
Hymee.

RIWWP 08-21-2009 02:57 PM

Hehe, my wife's handbrake is. :)

Although I can tell you, she agreed to let me order the supercharger if I take her to Australia. So when it happens, I just might deliver my check in person :)

Hymee 08-21-2009 02:57 PM


Originally Posted by Chojin (Post 3182272)
Mark,

What led to the design change of the intake plenum and what benefits were realized?

-Shawn

The last design was a 3-piece unit, plus the 3D adaptor to the boost pipe. It was a PIA to install and a bit to "boxy" in my eyes which I didn't really like with regards flow.

The new one is 2 piece, doesn't require an adaptor to the boost pipe (it goes straight in), has less screws to install and slightly easier access. And it has nice 3D / compound curve transitions internally to assist with flow.

Cheers,
Hymee.

Hymee 08-21-2009 03:00 PM


Originally Posted by RIWWP (Post 3182902)
Hehe, my wife's handbrake is. :)

Although I can tell you, she agreed to let me order the supercharger if I take her to Australia. So when it happens, I just might deliver my check in person :)

I would love to be your host. This is a fine city with plenty on offer. And if you are a Steve Irwin type of person (he made his fortune from the US market, not here), then Australia Zoo is only 40 mins up the road from Hymee Zoo.

Cheers,
Hymee.

tubingchamp 08-21-2009 03:48 PM

I loved Steve's show.. Heh :(

rotarenvy 08-21-2009 05:23 PM


Originally Posted by Hymee (Post 3182904)
The last design was a 3-piece unit, plus the 3D adaptor to the boost pipe. It was a PIA to install and a bit to "boxy" in my eyes which I didn't really like with regards flow.

The new one is 2 piece, doesn't require an adaptor to the boost pipe (it goes straight in), has less screws to install and slightly easier access. And it has nice 3D / compound curve transitions internally to assist with flow.

Cheers,
Hymee.

I agree the new 3d milled inlet :bowdown: is much nicer than the pre-production version

I still liked the idea of the carbon fibre version you had as a prototype some years ago.

Hymee 08-21-2009 05:42 PM


Originally Posted by rotarenvy (Post 3183133)
I still liked the idea of the carbon fibre version you had as a prototype some years ago.

That was the discharge adaptor. Now it is a nice 3D CNC piece, with similar pleasant curvaceuosness to a beautiful breast.

Cheers,
Hymee.

dondo 08-21-2009 06:18 PM

^ lol

ssspeedfreak 08-21-2009 08:48 PM

Is this a simular supercharger to the one in the new ZR1? That one i know has a tripple screw drive inside, this has two? Correct?

Hymee 08-21-2009 09:46 PM


Originally Posted by ssspeedfreak (Post 3183361)
Is this a simular supercharger to the one in the new ZR1? That one i know has a tripple screw drive inside, this has two? Correct?

http://www.autoblog.com/gallery/detr...et-ls9-v-8/#54

That is an Eaton roots compressor with a helix on the TWIN rotors to give the "screw". Those units have 2 x 4-lobe symmetrical rotors and no internal compression ratio.

The compressor I am using is a twin screw with a male and female rotor, one with 4-lobes and one with 6-lobes. They run at different speeds, and hence generate internal compression within the blower, hence more efficiently than the roots style compressors.

Cheers,
Hymee.

michaelsk8er 08-21-2009 10:40 PM

Is there a video of this thing's whine? I would really like to hear how loud it is as opposed to other superchargers.

Also will the 2009 4 point strut bar work with this? If so that would be awesome since this is a bolt on part and would have less chance of warranty voiding. I might end up saving up for this as my FI solution down the road, when the car is older. Will this work with anything other than the stock or RB intake? I would think a custom RAM air or one of the same length would work fine as well.

RIWWP 08-22-2009 05:42 AM


Originally Posted by michaelsk8er (Post 3183486)
Is there a video of this thing's whine? I would really like to hear how loud it is as opposed to other superchargers.

Also will the 2009 4 point strut bar work with this? If so that would be awesome since this is a bolt on part and would have less chance of warranty voiding. I might end up saving up for this as my FI solution down the road, when the car is older. Will this work with anything other than the stock or RB intake? I would think a custom RAM air or one of the same length would work fine as well.

Yeah, Youtube, search Hymee Supercharger. I love listening to it.

Race Roots 08-22-2009 03:12 PM

We would like to announce that Fluid Motorsports and Performance Design will no longer be working together on US Distribution.

I will be in contact with customers and inform them about the status of their order.

We wish the best to all of Hymee's Customers in their pursuit of a FI RX-8.

All sales are to be directed to Performance Design of Australia.


Cheers :)

dondo 08-22-2009 03:29 PM

^ how come?

Hymee 08-22-2009 07:33 PM

Sometimes things don't work out. The kits are available direct from me - better than ever. I need to post some of the new details... :)

Cheers,
Hymee.

michaelsk8er 08-22-2009 09:09 PM

So any word or projections on an 09 supercharger? I'm all for volunteering though I bet most 09 owners want to wait on their warranty.

Rote8 08-22-2009 10:41 PM


Originally Posted by michaelsk8er (Post 3184376)
So any word or projections on an 09 supercharger? I'm all for volunteering though I bet most 09 owners want to wait on their warranty.

I did my 07 in February 08....
/whiner, grumbles at idle....

BTW: the Royal Purple 75W-90 gear oil in the supercharger really ends the at idle gear rumble, my idle sounds almost stock now. :yumyum:
Till it revs.....

:eek:

Hymee 08-22-2009 11:23 PM

I'm running engine oil in the blower now. This is to help lube the layshaft bearings. One benefit is it never needs topping/checking/replacing as it happens with the oil change. Another benefit is it gives another place for the heat to dissipate from the oil.

Cheers,
Hymee.

dondo 08-22-2009 11:39 PM

good idea. ;)

Nemesis8 08-23-2009 07:01 PM


Originally Posted by Hymee (Post 3184309)
Sometimes things don't work out. The kits are available direct from me - better than ever. I need to post some of the new details... :)

Cheers,
Hymee.

One day I will have this kit, I just need to wait now it seems.

:beer05:

olddragger 08-23-2009 07:24 PM

dang nice welds also, Beatiful Hymlee--beatify.
a/a intercooler---lag?--probably not.
OD

Hymee 08-23-2009 08:34 PM


Originally Posted by olddragger (Post 3185209)
dang nice welds also, Beatiful Hymlee--beatify.
a/a intercooler---lag?--probably not.
OD

What welds? I can only think of one, and that is internal where you can't see it. Perhaps I can't recall the photo you mention - which one?

Cheers,
Hymee.


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