IRTB Set Up Post Em Up

[pork n beanz]

http://i174.photobucket.com/albums/w108/02em2mtl/316722_255291841196374_229440130448212_755725_8783 6238_n.jpg

http://i174.photobucket.com/albums/w108/02em2mtl/316620_255293531196205_229440130448212_755729_1609 896959_n.jpg

[zoom]

^More info?

[zenit]

Agreed! More Info.

[atlnb]

http://www.thebluepotato.net/engine/fingerz/finish4.jpg

[stormin'norman]

You meant "IRTB Set Up Post Em Up" Right?

[The Platypus]

Okay thank god someone else noticed. I typed that exact thing yesterday, but I didn't want to sound like an ass so I deleted it haha

[stormin'norman]

Okay thank god someone else noticed. I typed that exact thing yesterday, but I didn't want to sound like an ass so I deleted it haha

I had to stare at it for a second to make sure just so I wouldn't make a fool out of myself.

[pork n beanz]

It was a mistake that im unable to correct mod please correct it please thanks

[jdmfc3s90]

^More info?

I believe its has a lot work done by chikara motors in Canada. If it is, its ready to lay a smack down.

[owm]

Mine as it currently sits:
http://a7.sphotos.ak.fbcdn.net/hphotos-ak-ash4/407669_301671463216795_100001218329051_903280_2462 99007_n.jpg

Yet to be tuned. Hard to start when cold but OK when warm.

Things yet to do:
1. COPS conversion -> Some wiring issues to be resolved
2. Install Capri valve cover + Maruha cam cover

[Phatmiata]

You meant "IRTB Set Up Post Em Up" Right?

Title fixed! Just PM any mod and we can change the titles guys, thanks! ;p

[pork n beanz]

thanks

[Roadster]

Mine as it currently sits:
http://a7.sphotos.ak.fbcdn.net/hphotos-ak-ash4/407669_301671463216795_100001218329051_903280_2462 99007_n.jpg

Yet to be tuned. Hard to start when cold but OK when warm.

Things yet to do:
1. COPS conversion -> Some wiring issues to be resolved
2. Install Capri valve cover + Maruha cam cover

ITB with A/C...nice. How is idling controlled with it on?

[owm]

Still yet to be tuned. Using a Hydra v2.5 with this setup!

[I<3flippyheadlights]

ITBs or turbo one day? Hmmmm

[afc2112]

ITBs or turbo one day? Hmmmm

Toolman has ITBs. Perhaps when he finishes you can see/hear/ride in one...

[I<3flippyheadlights]

I would love to ride in that thing. I just feel its power and isn't conflicting with reliability. Turbo gives more power but requires lots of work and possible blowing up of an engine.

[stormin'norman]

I would love to ride in that thing. I just feel its power and isn't conflicting with reliability. Turbo gives more power but requires lots of work and possible blowing up of an engine.

You think IRTB's won't come with their fair share of headaches either? :teehee:

[Phatmiata]

IRTB's will need just as much initial setup tuning as a turbo IMHO. If you want to boost it and not tinker with it (good luck) then maybe get a Supercharger instead. IRTB's will need some tinkering in cold weather, and Turbos will need tinkering as once the Turbo bug bites you will want to keep upping the boost!!!

[I<3flippyheadlights]

No i understand IRTB's will need tuning and work, but I feel they give much more reliable power then a turbo set up. I will also avoid the boost bug. Phat you would agree with me on that since you want a V8 Miata instead of a turbo one.

[Cane]

how about the best of both worlds?

http://img847.imageshack.us/img847/2830/2jenveyturboplenumaps1t.jpg
+
http://www.jenvey.co.uk/components/com_virtuemart/shop_image/product/CKMZ01.jpg
+
http://www.atpturbo.com/mm5/graphics/00000001/Catalog%20Images/Turbochargers/GT30R-225225.jpg

would be killer!!!
i will have that setup ready by winter this year, except this

http://www.atpturbo.com/mm5/graphics/00000001/Catalog%20Images/Turbochargers/GT30R-225225.jpg

will be changed to this

http://www.motorworldhype.com/wp-content/uploads/2009/08/kraftwerks_miata_kit_small.jpg

All i need is the "turbo plenum". btw: what's the english technical term for this type of intake mani?

[I<3flippyheadlights]

That is going to be amazing....

[jaredef]

better yet, get four small turbos, one for each TB.

[stormin'norman]

No i understand IRTB's will need tuning and work, but I feel they give much more reliable power then a turbo set up.

That's a super generalized statement. I'll just let it slide..

[Phatmiata]

More info on the turbo IRTB please!!

[etikoner]

The RB26DETT is set up as such. ITB's + twin turbo.

Best response plus power in 1 :)

[Cane]

More info on the turbo IRTB please!!

Take a look at the Jenvey HP (http://www.jenvey.co.uk/home/turbo-plenum). they got that turboplenum available. IL-Motorsport is working on a Jenvey IRTB-Turbo Setup for the MX5.
I don't know how it is called in english, but here is a wiki page that explains the way it works:

http://de.wikipedia.org/wiki/Spaltsaugrohr

just use gooletrans. maybe you will be able to understand it.
it's splitting the intakeair a part and delivers the exact same amount of air to all TBs. it even works without IRTBs, then you mount it on cut OEM intake mani and mount a TB at the intake of the plenum. it still splits the air better then a normal intake mani, where the last cylinder doesn't get the same amount of air, like the first.

that turbo plenum is not producing much more power in the lower and mid range, but it produces a better pedalresponse and topend power.
have to save some money, but i think in september i will be ready to order it. i already have everything else her, or ordered. the Jenvey IRTBs, a DIYPnP (i know, not the best ECU for IRTB-use, but it will work), all needed sensors and the Kraftwerks-kit is already ordered. i will start a build thread in the next days anyway. so i sure will show some dyno sheets as soon as it will be ready.

[Cane]

better yet, get four small turbos, one for each TB.

??? Why should i? it is pretty common to turbo, or F/I IRTB setups.

[jaredef]

??? Why should i? it is pretty common to turbo, or F/I IRTB setups.

1. I dont think its ever been done to a miata.
2. Instant spool!
3. Mega badass

[Cane]

and no space at all in such a little car.;)

[atlnb]

http://www.targamiata.com/images_lrg/img_4645.jpg

http://www.miata.tv/post/IRTB_Engine_02.jpg

http://farm1.static.flickr.com/55/132479596_ac81e24d44_o.jpg

http://farm1.static.flickr.com/51/132448660_a56af6312e_o.jpg

http://farm1.static.flickr.com/55/132427676_7998fa37f3_o.jpg

http://ll.speedhunters.com/u/f/eagames/NFS/speedhunters.com/Images/Dino%20Dalle%20Carbonare/2010/September%202010/WhiteRoadster/AY0F8922.jpg

[atlnb]

http://jdmcars.info/cars/mazda/miata/jdm-mazda-miata.jpg

[TheQuickness]

Ha, I just made a thread about this. I guess I should've scrolled down/searched for something along these lines.

This is what I just found yesterday.


http://www.youtube.com/watch?v=eIC0dPNzDNs&list=FLrHVM2jSo5wczE0dnCKm89g&index=1&feature=plpp_video

btw, FINALLY, about time we start seeing a couple of cars with proper coolant reroutes.

[mrpham]

Haven't installed my setup yet, but did rebuild my ITBs and took some photos.


ITB Glamour Shots - http://omgpham.com/itb-glamour-shots

http://omgpham.com/wp-content/uploads/2012/05/IMG_2565-545x363.jpg (http://omgpham.com/wp-content/uploads/2012/05/IMG_2565.jpg)
http://omgpham.com/wp-content/uploads/2012/05/IMG_2568-272x181.jpg (http://omgpham.com/wp-content/uploads/2012/05/IMG_2568.jpg)http://omgpham.com/wp-content/uploads/2012/05/IMG_2569-272x181.jpg (http://omgpham.com/wp-content/uploads/2012/05/IMG_2569.jpg)
http://omgpham.com/wp-content/uploads/2012/05/IMG_2567-545x363.jpg (http://omgpham.com/wp-content/uploads/2012/05/IMG_2567.jpg)

http://omgpham.com/wp-content/uploads/2012/05/IMG_2570-272x181.jpg (http://omgpham.com/wp-content/uploads/2012/05/IMG_2570.jpg)http://omgpham.com/wp-content/uploads/2012/05/IMG_2572-272x181.jpg (http://omgpham.com/wp-content/uploads/2012/05/IMG_2572.jpg)
http://omgpham.com/wp-content/uploads/2012/05/IMG_2571-545x363.jpg (http://omgpham.com/wp-content/uploads/2012/05/IMG_2571.jpg)

[Phatmiata]

That's sexy!! Love it!! More please!

[fitftw]

Maybe someone can help me. I'm in the midst of putting together a 01-05 Jenvey kit I bought new, from a private seller. Why doesn't the backplate line up with the ITB's? I can get the left pair of air horns on the plate, but the right pair is offset for some weird reason. Left two horns removed for the picture.
http://sphotos.xx.fbcdn.net/hphotos-ash3/536012_3441319597402_1402947049_60124299_171305780 5_n.jpg
You can see here the ITB's are bolted to the manifold adapter. I removed the left pair of injector dust-covers but they're installed right so why would the plate be so off?
http://sphotos.xx.fbcdn.net/hphotos-ash3/547292_3441399479399_1402947049_60124309_659635398 _n.jpg

What's the best course of action from here? Thanks for any help in advance.

[etikoner]

GSXR 600 ITB's on a custom made manifold flange adapter.

http://distilleryimage10.instagram.com/94c7e1e0aadf11e181bd12313817987b_7.jpg
http://distilleryimage1.instagram.com/ee4eb8e0a5d711e1a8761231381b4856_7.jpg

[atlnb]

http://i230.photobucket.com/albums/ee305/orx626/ebay%20Items/17-05-2009077.jpg

[vindi49]

Thought I ought to post a pic or two of my setup as its only a few weeks from being road legal... Its still only test rigged at the moment, so still need to decide where to mount the AFPR and where to route all the fuel pipes... but it runs!!

Just took it to about 2500-3000 revs so keeping it sensible for the neighbours late inthe evening... but there is a hint of what this will sound like!

http://i590.photobucket.com/albums/ss345/vindi49/Video/th_03092012052.jpg (http://s590.photobucket.com/albums/ss345/vindi49/Video/?action=view&current=03092012052.mp4)

And here is Malcolms car... he's a bit further down the road than me, car is just completed and with about 3 hours to spare he chucked it on a trailer and took it racing...

Start -

http://youtu.be/S2lIk1ab9xU


End -

http://youtu.be/w9PxOm-WeA8



Gutting really and they are still tracking down what went wrong! Up to that point he was running in 4th, having a scrap with a factory Nissan 370Z... bit of a Giant killer methinks!!

Here's another one from the UK, this is a Fuji IRTB setup that the guy then turbo'd... goes nicely apparently, even though Fuji said it wouldn't work!
http://i590.photobucket.com/albums/ss345/vindi49/IMG_2863.jpg
http://i590.photobucket.com/albums/ss345/vindi49/IMG_2866.jpg

Russell.

[Phatmiata]

awesome!!! thanks for the updates and videos!

[Quinn]

Engine:

2002 Block 10:1 compression
BP5A JDM Intake Camshaft
TWM 45mm Individual Throttle Bodies
36 lb Fuel Injectors
ITG Sausage filter and backing plate
Hondata Intake Manifold Gasket
Garage Star Lightweight Pulleys
Adaptronics Standalone ECU
Maruha VP Race Header
Racing Beat Resonated Race Pipe 2.375"
Jet's Integral Kobe Muffler 2.375"
6.2 lb Spec Billet Pressure Plate
7.1 lb Fidanza Flywheel
1.3 lb Clutchnet Unsprung Street Disk
Golden Eagle Vacuum Manifold
Chikara Motorsports Oil Catch Can
Koyo 52mm Radiator
Koyo 1.3 Bar Radiator Cap
Mishimoto Slim Fan
Samco Radiator Hoses
Flyin Miata Oil Cooler Kit
Beatrush Radiator Cooling Panel

Dyno'ed at 152 whp / 122 ft / lbs with old header (Maxim Works) and before lightweight pulleys. Suspect the Maruha Header was good for another 3-4 whp and maybe 1-3 whp for the pulleys.


http://i142.photobucket.com/albums/r103/jdm_quinn/99%20Miata%20Build/IMG_4778_zpsd6bcf6c9.jpg

http://i142.photobucket.com/albums/r103/jdm_quinn/99%20Miata%20Build/IMG_4775_zps91de8eb4.jpg


http://i142.photobucket.com/albums/r103/jdm_quinn/99%20Miata%20Build/IMG_4774_zpsab8a69b5.jpg

[Grip Driver]

clean!!!

[Stoly]

http://farm9.staticflickr.com/8500/8254083854_cd46df10ed_o.jpg (http://www.flickr.com/photos/49394769@N07/8254083854/)
[/url]

http://farm9.staticflickr.com/8491/8253013831_22648db113_o.jpg (http://www.flickr.com/photos/49394769@N07/8254083854/)


http://farm9.staticflickr.com/8494/8253022071_61d51ab9bb_o.jpg (http://www.flickr.com/photos/49394769@N07/8253013831/)


http://farm9.staticflickr.com/8340/8254093024_fd5c7c71e4_o.jpg (http://www.flickr.com/photos/49394769@N07/8253022071/)
[url=http://www.flickr.com/photos/49394769@N07/8254093024/]

[Demon I Am]

fuck me running, that is pretty

[concealer404]

Not on my Miata, but....

Gixxer 1000 bodies, Gixxer 1000 injectors, Kinsler throttle cam/linkage, Factory Pro velocity stacks.

https://lh4.googleusercontent.com/-gzYNpwdNqzY/UMFBf9WTVDI/AAAAAAAACqA/H-yOqHisaug/s640/20121206_173720.jpg

[Stoly]

It's been a long journey but Scrat finally heads into the body/paint shop tomorrow. A few videos I took today since tomorrow is shaping up to be a zoo.

76739R_5ARU

cDiczVTFwac

P0S-W62t_Qg