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Weber Triple 45 DCOE Conversion Kit – Healey BN4 to BJ8

Performance
Part no:
FCM7001
Product name:
Weber Triple 45 DCOE Conversion Kit – Healey BN4 to BJ8
Additional information:
Description:

This Weber conversion replaces the standard SU induction with three genuine 45 DCOE sidedraft carburettors, a proven upgrade for Austin Healey six-cylinder engines. Popular with historic racers and fast-road builds, the kit offers sharper throttle response and greater airflow headroom than even the factory tri-carb setup.

What’s in the Kit

  • 3 × Weber 45 DCOE carburettors pre-jetted for a stock 2912 cc engine
  • 3 × individual inlet manifolds with soft-mount gaskets
  • Complete rod-type throttle linkage & cable quadrant (RHD or LHD)
  • Braided fuel hoses, T-piece, banjo bolts and AN fittings
  • Phenolic carburettor mounting plates and sealing O-rings

Key Benefits

  • Greater venturi area for high-RPM breathing
  • Individual idle and progression circuits simplify fine-tuning
  • Modern Weber spares availability worldwide
  • Period-correct look for competition or rally replicas

Compatibility

Suits Austin Healey Big-Healey engines BN4.68960 through BJ8 (late BN4, BN6, BN7, BT7, BJ7 & BJ8). The kit is a direct replacement for twin or tri-SU systems; no bodywork changes are required.

Installation Notes

The carburettors are supplied with a baseline calibration suitable for a standard engine. Rolling-road tuning is recommended to optimise jetting for camshaft, compression and exhaust upgrades.

Servicing & Maintenance

Each 45 DCOE can be rebuilt using standard Weber service kits (jets, gaskets and needles). Replacement jets and venturis are readily available for future tuning.

Fitment Note

When ordering, please specify whether your Healey is right-hand drive (RHD) or left-hand drive (LHD). The throttle-linkage kit is supplied in the correct configuration for your steering position, ensuring a straightforward installation.

INC. MANIFOLDS, LINKAGES, FUEL RAIL

Application:
BN4.68960-BJ8
Quantity per vehicle:
1
Items Per Pack:
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Your Price:
£2,562.09 Exc VAT
£3,074.51 Inc VAT
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