C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

recurve distributor on a 86?

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Old May 8, 2013 | 07:48 AM
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Rob31
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Default recurve distributor on a 86?

Can I change the weights and springs on this ? Or is it all computor controlled ?
I know we have some experts here ...
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Old May 8, 2013 | 08:05 AM
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All computer controlled in stock configuration.
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Old May 8, 2013 | 09:18 AM
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Yes you can "re-curve" the timing but not using weights and springs. The chip in the ECU controls the ignition advance so to change requires a chip change. There use to be aftermarket chips that were compatible with a stock engine and re-tuned the fuel and ignition to give a little more power. Not sure if those are still on the market, if not you can find a tuner that can burn a new tune on a chip for you.

Brian
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