Iron Head question

Discussion in 'Street/strip 400/430/455' started by nekkidhillbilly, Oct 29, 2023.

  1. BQUICK

    BQUICK Gold Level Contributor

    I'd spend money on porting before bigger valves. Bigger valves maybe 10hp. Pocket porting small valve heads 25-30hp
     
    PGSS likes this.
  2. nekkidhillbilly

    nekkidhillbilly jeffreyrigged youtube channel owner

    Probably what I'm going to do. Seems like it's not worth the extra money for my goals.
     
    Mark Demko likes this.

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