Collector extensions

Discussion in 'Street/strip 400/430/455' started by 69SkylarkGS, Apr 6, 2020.

  1. 69SkylarkGS

    69SkylarkGS Well-Known Member

    I’m going to be working on my exhaust soon so am looking at order parts. Do any of you run header collector extensions? If so what is your experience with any benefit? TA Headers on a 462 with small valve heads with a TA290-94H Cam. Car is a 4 speed with a 3.42 posi rear.
     
    69SkylarkGS, Apr 6, 2020
    #1
  2. LARRY70GS

    LARRY70GS a.k.a. "THE WIZARD" Staff Member

    LARRY70GS, Apr 6, 2020
    #2
  3. 69SkylarkGS

    69SkylarkGS Well-Known Member

    69SkylarkGS, Apr 6, 2020
    #3
  4. johnriv67

    johnriv67 Well-Known Member

    Not likely worth it at all
     
    johnriv67, Apr 6, 2020
    #4

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