Brian Crower camshafts for the Toyota 1FZFE designated as Forced Induction Stage 1 provide a Stage 1 camshaft option for boosted 1FZFE engines. This Stage 1 set is offered to support earlier forced-induction tuning stages on the 1FZFE platform, giving a camshaft profile match appropriate for Stage 1 forced-induction setups for that Toyota engine.
Brian Crower Toyota 1FZFE Camshafts - Forced Induction Stage 1