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On one 86 I had the ball was partially crushed. Something to consider:)

Primary tests 0.7 range is 0.2-0.4 secondary tests 5.7k. 86' CR. Can primary be bad and secondary good? Thanks

Anybody ever tried one on their pj? Heard anything about them? Thanks

Cut them off for v-force fitment. Just wondered if I could go back to stock. Number of posts touting them as superior to aftermarket setups. Wondered about flow velocity and volume. Thanks

Can you run a stock reed block with the stuffer wings cut off the manifold?