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94 gsr dual runner IM mod
search for the above post. I am aiming for a midrange monster. I like the
B18c1 IM because there are actually 2 reversion chambers!! The waves bounce back from the back of the intake valves up the short runner and are affected first in the deep dual runner junction area prior to spilling out into the "shared" main chamber. This leaves open tuning which might be based on the alternative 2nd, or 3rd, or 4th harmonic wave??
I guess I am trying to max the positives. Do you think I should get some "Holley" annual boosters and weld them in right before the injectors and aim them at the port roof to max atomization? haha. Good luck.