Nissan RB25/26/30 ENGINES
Stage 1 Block (600kw)
Main Specs
The stage 1 build comprises of forged internals that will reliably allow for up to 600kw with the appropriate accessories, options for the head range from standard to stage 3 (listed separately), additional headwork will assist in the power delivery. This build applies to RB25/26/30 engines. Stroker kits available for RB26 (2.8lt) and also the RB30 (3.2lt).
Stage 2 Block (900kw)
Main Specs
Moving to a stage 2 build will increase your power capability to 900kw with the appropriate accessories. Stage 2 haed is recommended for this build. ​This build applies to RB26/30 engines. Stroker kits available for RB26 (2.8lt) and also the RB30 (3.2lt).
Stage 3 Block (1250kw)
Main Specs (for drag racing use only)
The stage 3 is the extreme build and recommended for racing use​, in this build the RB30 is used as the base with the option of stroking it to 3.2lt for maximum performance gains.
Nissan RB25/26 cylinder head
Stage 1 Head
Main Specs
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Stage 1 Camshafts
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Upgraded Valve Springs
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Head Service
Stage 2 Head
Main Specs
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Stage 2 Camshafts
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Upgraded Valve Springs
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Stainless Steel Valves
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Titanium Retainers
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Billet Buckets
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Ported & Serviced
Stage 3 Head
Main Specs
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Stage 3 Camshafts
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Upgraded Valve Springs
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Stainless Steel Valves
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Titanium Retainers
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Billet Buckets
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CNC Ported & Serviced