Search Website and Products

Your Cart: 0 item(s) $0.00


Home » Hardware Components » Throttle Body Kits » 6 Cyl » Holden 6 Cylinder Throttle Body Kits » RACE-SERIES Holden 202 kit 45mm

RACE-SERIES Holden 202 kit 45mm

This Holden 6 Cylinder Injection System is designed to be used with a Holden 12 Port Cylinder Head.

Injectors & Throttle Position Sensors not included in price.


Product Code:
800-969HLD202-45SB


Product Options

Calculate the price based
on your selection:


AUD $3,400.00 (ex GST)


Product Details

6 Cylinder Pro-Race Kit with Weber DCOE Manifold Throttle Body Kit Contains:

  •  
  • 3 x Pro-Series Throttle Bodies - Sizes 45, 48 or 50mm
  • 1 x Pro-Race fuel rail kit
  • Pro-series 6 Cylinder Linkage Kit - Includes:
    • High Quality Rod Ends
    • Drop Link - 6061-T6 Aluminium
    • Throttle Stop With Lever Arm - 6061-T6 Aluminium
    • Cable Pull - 6061-T6 Aluminium
  • Throttle cable bracket & 6 x Race-Series ram tubes
  •  
  • (Manifold, TPS and injectors not included) P.O.A. for these items

QUALITY ASSURANCE:


Every single throttle bore and throttle plate are measured and matched as a pair to ensure the most perfect throttle fit and consistency across every EFI Hardware throttle body.





THROTTLE BODY TECHNICAL DRAWING

 

DCOE Throttle Body Technical Drawing




HP RATINGS

 

HP/kW Ratings vary from engine to engine.  The power ratings given here are only a guide, and are not absolute power ratings.  Engine power is determined by intake, exhaust, cylinder head design, camshaft design, compression ratio, fuel type and quality and many other factors.

 

45mm - 54HP/40KW* per throttle

48mm - 64HP/48KW* per throttle

50mm - 72HP/54KW* per throttle

*This number is a guide only and should be used in conjunction with real-world experience.



HIGH PERFORMANCE FUEL SYSTEM PLUMBING TECHNICAL DIAGRAM


Setting up your fuel system right the first time is easy if you follow the right instructions.

 

Fuel System Inline 6 Cylinder Engine Instructions

 

 

EFI HARDWARE PRODUCE 6° THROTTLE PLATES

 

In the past, 12° throttle plates were the industry standard.  The problem with 12° throttle plates, is that as the plates are moved off the closed position, the change in airflow is huge.  It makes it very difficult to drive smoothly at lower throttle openings.

 

At EFI Hardware, we only use 6° throttle plates.  This improves off idle and cruise driveability making your vehicle far more enjoyable to drive.

 

 

 

PROFESSIONAL GRADE MANUFACTURE

 

Manufactured from 601 Cast aluminum and heat treated before being CNC machined.

The butterflies are measured for each bore & precision machined to a 0.0005"" tolerance.

Butterflies are secured to centreless ground brass shafts with split screws to ensure reliability and serviceability.

All are fitted with bearings rather than bushes to eliminate axial shaft movement.

Low stiction bearings for sharp throttle response.

 

 

GETTING THE RIGHT BALANCE

 

The best idle and cruise quality will only occur when every throttle has exactly the same airflow.

 

The only way to achieve this is to adjust the linkages and/or idle bypass screws and use a tool to measure the airflow at each throttle.

 

Getting the right balance is not a should, it is a MUST.


PART NUMBERDESCRIPTIONIMAGE
880-100throttle body sync tool

SKF_Racing_Logo

We now recommend

and use SKF bearings.



Shopping Cart

Your cart is empty