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GT, GTP,GS & XR8 »

GT, GTP 5.4L Boss(BA/BF)

The 5.4 Litre 'Boss' made a name for itself in providing the best note of any V8 engine ever released by Ford or Holden. The Boss, while overlooked by the LS2 engines as under performing, had incredible hidden potential when partners with the right performance components and kits.

GT, GTP 5.4L Boss(BA/BF) Kits:


Stage 1 - 320kw
The 5.4 Litre 'Boss' made a name for itself in providing the best note of any V8 engine ever released by Ford or Holden. The Boss, while overlooked by the LS2 engines as under performing, had incredible hidden potential when partners with the right performance components and kits.
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Stage 2 - 330kw
The 5.4 Litre 'Boss' made a name for itself in providing the best note of any V8 engine ever released by Ford or Holden. The Boss, while overlooked by the LS2 engines as under performing, had incredible hidden potential when partners with the right performance components and kits.
Stage 3 - 375kw Extreme Kit
The 5.4 Litre 'Boss' made a name for itself in providing the best note of any V8 engine ever released by Ford or Holden. The Boss, while overlooked by the LS2 engines as under performing, had incredible hidden potential when partners with the right performance components and kits.