Post your ITB Setup

merlinfe · 08-17-2016, 01:29 PM

Hey PeliCANS,

I've been researching ITB set ups for a while on the forums, and while there are GREAT threads here, I noticed there was no single collective thread on everyones set ups. I'd like to get a general idea of what you've done to set it up, so I'll list a few things pertinent to a proper set up and we can go from there. Feel free to add extra info and of course PICTURES! This will be aimed at more of the DIY crowd than people who have systems for sale, but post what you got anyhow.

ITB source: (for example GSXR-600 TB, home-brew, Jenvey, etc.)
ECU : (Megasquirt Version 67, etc.)
Injectors Used: ( Manufacture, flow rate)
Manifold source: ( Stock weber, zenith, home-brew, etc)
Fuel Pump:
Pressure Regulator:
Ignition / Crank trigger:
Rough total cost for a running set up:

Any info you gained that wasn't on the forum.

Thanks Pelicans, hope to see some awesomeness.

- Steve

impactbumper · 08-17-2016, 02:03 PM

sub'ed, i am working on this as well.

Tippy · 08-17-2016, 03:36 PM

I compiled parts for GSXR 1300's ITB's, and I'd say I'm $600-800 in.

Already have MegaSquirt II v3.57, twin 044 pumps, stock 3.2 FPR, 80lb Deka injectors, GSF crank trigger system with 36-1 trigger wheel, VR mount, and dizzy block off.

I'm turbo, so I have to build logs atop and appropriate piping from IC.

captain hook · 08-21-2016, 05:24 PM

Is there a link to some of these set ups? Thx

Raceboy · Raceboy's Garage

GSXR-1000 ITB's, VEMS ECU. Have made several sets for 993, 911 3.2, 2.7.

Last iteration is for my 2.4 S with E46 M3 electronic actuator and E46 electronic pedal (to get rid of the long throttle cable). Tested fine on the bench.

al lkosmal · 08:58 PM

X-Faktory - Home

https://www.youtube.com/channel/UCA2Ea55IQplBIL2F025_P9g

https://www.youtube.com/watch?v=enRgZ4FUNB4&feature=youtu.be

my ITB setup(s)

regards,
al

3literpwr · 04:01 AM

I started buying all the bits and 3D modeled my own system, but opted to go carbs. In the end, I felt that the cost was too close to carbs and that my home brew EFI will have no value to others in the end.

Home-brew ITB setup

Triumph 900 ITB's $50
Tubing 100
Flanges 50
Bungs 50
boots 50
venturi 200
ECU 1375
Injectors 250
Fuel pump 150
Regulator 150
Hardware / lines 100
Welding / fab 250
Filter assys 130
Eids 200
Tuning time 0
Crank trigger 300
Throttle linkage 100
Wide band o2 200

Total $3,705

Jenvey ITB with PE-LTD ECU

ITB 3200
Ford EIDS 125
Injectors 200
TPS 100
ECU 1375
Wideband 300
Wires 300
Harness 143
Crank Trigger 300

Total $6,043

Vems with Borla

TWM / Borla ITB 2300
Vems 1535.91
COP 460
TPS 100
Crank trigger 220
Pickup sensor 50
Injectors 250

Total $4,915

PMO / Dist

Carbs 4100
Dist 1300
wires 300
6-AL2 CDI ignition 500
Coils 90

Total est $6,290

metalracer · 08-22-2016, 05:35 AM

Here's my twist on an ITB setup from TurboKraft, powered by Rasant Products AEM Infinity ECU kit:

Shaun @ Tru6 · 08-22-2016, 06:22 AM

Beautiful Marc!

What green is that? it's strikingly similar to the Velvet Green on my 69.

Mike Billings · 06:55 AM

Built on 911E throttles enlarged to 40mm by Eurometrix, 39mm ports. Bells are for 44mm Weber (VW). Stacks are 1/2 thick wall, then tapered to fit.

9elf · 08-22-2016, 07:14 AM

Mine. Nearly ready.

https://www.youtube.com/watch?v=KiUwtRVHZjw

al lkosmal · 08-22-2016, 07:18 AM

Quote:

Originally Posted by Mike Billings

Built on 911E throttles enlarged to 40mm by Eurometrix, 39mm ports. Bells are for 44mm Weber (VW). Stacks are 1/2 thick wall, then tapered to fit.

Mike....I put together a similar configuration a couple of years ago....worked great.

https://www.youtube.com/watch?v=SpPM1SZL_rc

regards,
al

metalracer · 08-22-2016, 07:43 AM

Quote:

Originally Posted by Shaun @ Tru6

Beautiful Marc!

What green is that? it's strikingly similar to the Velvet Green on my 69.

That's a 356 color "Smyrna Green"

It photographs nicely but the pics just don't do it justice! Wonderful depth and tone.

Matt_911 · Matt_911's Garage

Here's mine – I'll have to check the details if anyone is interested, but basically it's a Haltech running ITBs with twin plug heads.

http://i.imgur.com/k7Vcxhcg.jpg

al lkosmal · 08-23-2016, 06:49 AM

Here's a 3.0 I built a few months back.

JE 9.5:1
E-ish cams
x-faktory S3-EFI/ITBs
Rasant engine management
COPs
headers
sport muffler

And a 2.7S recently shipped.....
JE 9.5:1
TWM/Borla 40mm ITBs
Early E-cams
MS3X
Crankfire/EDIS
Early headers/heat exchangers
sport muffler

Al Kosmal
the x-faktory
koz@x-faktory.com
RGruppe #669
www.x-faktory.com

al lkosmal · 08-23-2016, 11:16 AM

I have another 3.0 and a 2.7 headed my way.........both of them will be rebuilt and turned into EFI/ITB hipo engines.

regards,
al

darud35 · 08-23-2016, 01:19 PM

Here's the Rasant Engine Management kit installed on PMO 46mm ITB's

Shaun @ Tru6 · 08-23-2016, 01:27 PM

Quote:

Originally Posted by darud35

Here's the Rasant Engine Management kit installed on PMO 46mm ITB's

what Cerakote color was the fan and housing painted?

darud35 · 08-23-2016, 01:37 PM

It's a ceramic coating. I can't recall what color, it looks like a protective coating with the natural finish. There's a guy here in So Cal that does it.

Shaun @ Tru6 · 01:42 PM

Thanks, I do fan restorations as well and use Cerakote.

I'm picking up a 2.7 RS longblock this weekend and will need Webers or an EFI/ITB system for it.