Castle Auto Enterprises

E.F.I. Wiring Kits for HQ-WB

HQ Holden

E.F.I. Wiring Kits for HQ-WB Holden fitted with Series 1, Series 2 or Ecotec Holden V6 or V8 EFI Engine and Transmission.

Customer Details

The computer is mounted back in the original position (LHS kick panel) or above the glove box.

The loom is a plug in installation uitilising all the original GM connectors and computer.

All ECM/PCM GM functions are utilised as per factory installation. These include provision for fuel pump control, thermo fans, speed sensor & air conditioning.

Note: Certain EFI applications are not always a “standard” installation. Sometimes special circumstances can make a conversion not as straight forward as expected. If this does occur please contact us and one of our EFI technicians will assist to sort out your problem via phone, fax or email.

Our wiring loom is supplied on a changeover basis for the engine to computer loom. If no changeover is supplied an additional cost of $200 will apply.

Prices may vary if Ecotec engine is used

LOOMEFI-01 Engine Management loom to suit Holden Series 1 & 2 V6 Commodore Engines $500 c/o

LOOMEFI-08 Engine Management loom to suit Holden V6 Ecotec Engines $700 c/o

LOOMEFI-03 Engine Management loom to suit Holden VN-VP V8 Engines $500 c/o

LOOMEFI-04 Engine Management loom to suit Holden VR-VS V8 Engines $700 c/o

LOOMEFI-15 Engine Management loom to suit Holden VT V8 Manual & Auto Engines $700 c/o

Error - No Match for MEMCAL-VR

Error - No Match for MEMCAL-VT

LOOMS/S-01 Speed Sensor assembly & Loom with speedo cable provision. Suit T-700 Auto Trans $220

LOOMS/S-03 Speed Sensor assembly & Loom with speedo cable provision. Suit Manual Trans $200

B0580464070 Hi-pressure EFI fuel pump $180

BF-5030 Hi-pressure fuel filter $15

E8012S Lift pump. Low pressure $188

ST-4 EFI Surge Tank $220

Error - No Match for 10219

Error - No Match for GENIII-WELD RING

FAN-VTCOMM VT COMMODORE TWIN THERMO FAN ASSEMBLY. FACTORY REPLACEMENT UNIT. IDEAL FOR ENGINE CONVERSIONS $270

FAN-EF4026 16'' 2100cfm UNIVERSAL FAN $210

SUMP-04B V6 Reversed Sump including Pickup $550 c/o

SUMP-04 V6 Reversed Sump. Brand new unit. Need to supply old oil pickup as change over $668 c/o

CH-EM34 V6 COMMODORE ENGINE IN HQ-WB HOLDEN $240

CH-EM60 COMMODORE V6 ENGINE INTO HOLDEN FJ TO EH $200

XMHQUTETH700 Holden HQ Ute with T-700 Auto Transmission $165

XMHQUTETH400 Holden HQ Ute with T-400 Auto Transmission $165

XMHQUTETH350 Holden HQ Ute with T-350 Auto Transmission $165

XMHQUTET56 Holden HQ Ute with T56 Tremec Manual Transmission $165

XMHQSEDTH700 Holden HQ Sedan with T-700 Auto Transmission $165

XMHQSEDTH400 Holden HQ Sedan with T-400 Auto Transmission $165

XMHQSEDTH350 Holden HQ Sedan with T-350 Auto Transmission $140

XMHQSEDT56 Holden HQ Sedan with T56 Tremec Manual Transmission $165

A1158 Transmission rubber mount to suit T350-T400-T700-Powerglide and T5 $44 Image.

CH-76 HOLDEN TORANA LH-LX-UC & HQ-WB WITH V6 3.8 EFI COMMODORE ENGINE. INCLUDES Y-PIECE (must use engine mounts CH-EM60) $550 Image.

CH-71 COMMODORE V6 VS-VT ECOTECH 3.8 TUNED DESIGN. MANUAL OR AUTO. ALSO SUIT WB-HQ-HX-HJ CONVERSION $480 Image.

CH-44 HOLDEN 304-308 W/EFI HEADS IN HK-HT-HG & HQ-WB $660 Image.

SPEEDO-01 Electronic Speedometer conversion. Add $300 for matching Tacho $550

All Prices in $Au including GST. Overseas orders will be lower. 
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