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THROTTLE BODY QUICK COMPARISON CHART

FEATUREE-SERIESPRO-STREETPRO-RACE
Precision 0.01mm Butterfly Tolerance
6 Degree Closed Throttle Angle
Oringed Flanges
Seals Behind The Bearings
Tapered Bores
Flats On Shafts



EFI Hardware billet throttle bodies on a 6 Rotor on the Dyno!

 



Here's an "extreme" example of EFI Hardware billet throttle bodies on a 6 Rotor!

 


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IDA turbo plenum for 50mm or 55 mm throttle body bores

IDA turbo plenum for 50mm or 55 mm throttle body bores

sku: 838-155--

IDA Plenum Chamber for Turbo Rotary Applications.

Choose 50mm or 55mm inlet on an EFI Hardware IDA throttle bodies.

Beautifully welded and polished aluminium.

Mounting Plates can be rotated to point the intake over the engine, or away from the engine.

$490.00

(AUD, ex gst)

IDA turbo plenum for 50mm or 55 mm throttle body bores
EFI Hardware E-Series Rotary IDA Throttle Kit

EFI Hardware E-Series Rotary IDA Throttle Kit

sku: E-801-920

The E-Series Throttle Bodies are made with a budget in mind. These are available with limited options. They come only in 50mm Bore with no anodizing options. Fuel rails are to suit 14mm Oring full length Injectors. They are available in wide and narrow spacing.

NOTE: As these E-Series throttles do not incorporate seals on the throttle shafts we do not recommend their use for boosted applications.

OPTIONS:
- Rotary Manifold
- Throttle Position Sensor
- Fuel Fittings
- UniFilters
- Fuel Injectors
- Vacuum and Oil Fittings

from $690.00

(AUD, ex gst)

EFI Hardware E-Series Rotary IDA Throttle Kit
PRO-STREET / PRO-RACE Rotary Kit Sizes 50mm/55mm and Tapered Bore

PRO-STREET / PRO-RACE Rotary Kit Sizes 50mm/55mm and Tapered Bore

sku: 801-920

Weber IDA style Throttle Bodies with choice of 50mm & 55mm parallel bore size, or 55/53/50mm tapered bore with high flow shaft and fasteners. 55mm inlets have the option of special high flow profile ram tubes for extra power gains.

OPTIONS:
- Throttle Size and Type (parallel vs tapered bore)
- Ram Tubes
- Rotary Manifold
- Throttle Position Sensor
- Fuel Fittings
- UniFilters
- Fuel Injectors
- Vacuum and Oil Fittings

from $930.00

(AUD, ex gst)

PRO-STREET / PRO-RACE Rotary Kit Sizes 50mm/55mm and Tapered Bore
PRO-STREET / PRO-RACE K&N Air Filter Rotary Kit Sizes 50mm/55mm and Tapered Bore

PRO-STREET / PRO-RACE K&N Air Filter Rotary Kit Sizes 50mm/55mm and Tapered Bore

sku: 801-923

Weber IDA style Throttle Bodies with K&N Air Filter, and a choice of 50mm & 55mm parallel bore size, or 55/53/50mm tapered bore with high flow shaft and fasteners. Both sizes use special profile ram tubes for extra power gains.

OPTIONS:
- Throttle Size and Type (parallel vs tapered bore)
- Rotary Manifold
- Throttle Position Sensor
- Fuel Fittings
- Fuel Injectors
- Vacuum and Oil Fittings

from $1,320.00

(AUD, ex gst)

PRO-STREET / PRO-RACE K&N Air Filter Rotary Kit Sizes 50mm/55mm and Tapered Bore
PRO-STREET / PRO-RACE Air Box Rotary Kit Sizes 50mm/55mm and Tapered Bore

PRO-STREET / PRO-RACE Air Box Rotary Kit Sizes 50mm/55mm and Tapered Bore

sku: 801-930

Weber IDA style Throttle Bodies with Air Box, and a choice of 50mm & 55mm parallel bore size, or 55/53/50mm tapered bore with high flow shaft and fasteners.

OPTIONS:
- Throttle Size and Type (parallel vs tapered bore)
- Rotary Manifold
- Throttle Position Sensor
- Fuel Fittings
- Fuel Injectors
- Vacuum and Oil Fittings

from $1,350.00

(AUD, ex gst)

PRO-STREET / PRO-RACE Air Box Rotary Kit Sizes 50mm/55mm and Tapered Bore
IDA 60mm Billet Throttle Body

IDA 60mm Billet Throttle Body

sku: 801-260

Billet IDA - 60mm Ram Tubes and Throttles with Tapered bore to 55mm at the manifold flange face.

-8 AN fittings Not included.

Ideal for E85 applications.

from $2,200.00

(AUD, ex gst)

IDA 60mm Billet Throttle Body
External 55mm IDA Throttle Body High Mount Fuel Rail Kit

External 55mm IDA Throttle Body High Mount Fuel Rail Kit

sku: 801-055-FR1

This kit allows you to hi-mount 2 half height extended nose injectors to your IDA Throttle Body.

WHAT'S IN THE BOX?
- 55mm Ram Tube Bases with Mounts
- Hi Mount Fuel Rail
- Fuel Rail Clevises
- Fuel Rail Posts
- Billet Injector Mounts to suit half height injectors P/N 851-1150E Bosch Injector number 0280158040

NOTE: Kit does not include injectors or throttle body.

$300.00

(AUD, ex gst)

External 55mm IDA Throttle Body High Mount Fuel Rail Kit
60mm IDA External Fuel Rail Kits

60mm IDA External Fuel Rail Kits

This External Fuel Injector Rail is designed to mount on top of our 60mm Billet IDA Throttle Body - allowing you to mount 2 additional Hi Flow Fuel Injectors.

NOTE: This product does not include Ram Tubes, Throttle Body or Fuel Injectors. They are only included to give you an understanding of how this product mounts to a throttle body.

from $300.00

(AUD, ex gst)

60mm IDA External Fuel Rail Kits
IDA Billet Throttle Kit 55mm - No Injector Ports

IDA Billet Throttle Kit 55mm - No Injector Ports

sku: 801-940

WHATS IN THE BOX:

1 x 55mm IDA Billet Throttle Block (No Injector Ports)
2 x Ram Tubes
1 x Cable Holder
1 x Cable Pulley with Idle and Full Throttle Stop
*1 x TPS (Optional) - See Product Options

from $715.00

(AUD, ex gst)

IDA Billet Throttle Kit 55mm - No Injector Ports
RACE-SERIES 20B rotary complete kit sizes 50mm to 55mm

RACE-SERIES 20B rotary complete kit sizes 50mm to 55mm

sku: 805-002

Weber IDA style Throttle Bodies with choice of 55/53/50mm Tapered Bore & 55mm parallel bore sizes.

OPTIONS:
- Throttle Size (53mm and 55mm)
- Ram Tubes
- Throttle Position Sensor
- Fuel Fittings
- UniFilters
- Fuel Injectors


Kit comes complete with 1x IDA Race -series IDA Throttle body plus a special 1/2 throttle body, linkage kit, ram tubes & custom fuel rail set.

Manifold and -8 AN Fittings are not included P.O.A

from $1,500.00

(AUD, ex gst)

RACE-SERIES 20B rotary complete kit sizes 50mm to 55mm
Pro-Race Mazda 20B ITB Kit with 130/160 Spacing

Pro-Race Mazda 20B ITB Kit with 130/160 Spacing

sku: 805-005-

This Mazda 20B ITB Pro-Race Kit enables all three runners to be equal length and parallel for optimum and equal flow to each rotor.

Weber IDA style Throttle Bodies with choice of 55mm parallel bore size, or 55/53/50mm tapered bore with high flow shaft and fasteners. Both sizes use special profile ram tubes for extra power gains.

OPTIONS:
- Throttle Size and Type (parallel vs tapered bore)
- Throttle Position Sensor
- Fuel Injectors

from $2,400.00

(AUD, ex gst)

Pro-Race Mazda 20B ITB Kit with 130/160 Spacing
20B Billet 60mm IDA Kit

20B Billet 60mm IDA Kit

sku: 805-010

Billet 20B KIT - 60mm Ram Tubes and Throttles with Tapered bore to 55mm at the manifold flange face.

Fuel rail fittings Not included.

from $3,800.00

(AUD, ex gst)

20B Billet 60mm IDA Kit
IDA turbo plenum for 50mm or 55mm throttle body bores

IDA turbo plenum for 50mm or 55mm throttle body bores

sku: 838-150--

IDA Plenum Chamber for Turbo Rotary Applications.

Suits 50mm or 55mm inlet on an EFI Hardware IDA throttle bodies.

Beautifully welded and polished aluminium.

Mounting Plates can be rotated to point the intake over the engine, or away from the engine.

$490.00

(AUD, ex gst)

IDA turbo plenum for 50mm or 55mm throttle body bores