Rotor and E-shaft Mix match Question

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05-01-06, 11:37 PM

Matty's first 1st Gen

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Rotor and E-shaft Mix match Question

Can i use an 82 e-shaft with 83 rotors and counterweight? DO e-shafts differ in weight and balance over the years? Thanks, Matt

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05-01-06, 11:45 PM

trochoid

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E-shafts are the same, match the counterweights to the rotors. Don't remember which year the rotor weights changed. Either the Mazdatrix or RB web site has a listing of the rotors and counterweights.

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05-02-06, 02:03 AM

diabolical1

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for the 12A Rx-7s, i believe they changed in 1983.

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05-02-06, 08:08 AM

Matty's first 1st Gen

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Sweet, Thanks!

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