interesting but very expensive hemi heads for chevy ls & ford engines

Discussion in 'Cams, Heads and Valve Trains' started by Grumpy, May 16, 2018.

  1. Grumpy

    Grumpy The Grumpy Grease Monkey mechanical engineer. Staff Member

  2. Grumpy

    Grumpy The Grumpy Grease Monkey mechanical engineer. Staff Member

  3. Maniacmechanic1

    Maniacmechanic1 solid fixture here in the forum

    LS Reigns still Grumpy.

    I prefer Pontiac V8 & Big Block Chevy.
     
  4. Maniacmechanic1

    Maniacmechanic1 solid fixture here in the forum

    Ever since a Junkyard LS 5.3 was boosted to 1000 hp....its madness.

    Really not that new...

    Was done with Big Chevy & Pontiac 389 .
    389 was 1st to 1000 hp by drag racers..no aftermarket parts....ISKY RACE CAMS & GMC Supercharger.
    Hillborn.
    Vertex Magneto.
     

Share This Page