Thunderbolt iv ignition, school please
#2
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I have limited knowledge of the TB IV ignition but learned a TON from this forum. I've had issues with mine, but it was a bad coil. There's no rev limiter and the modules have pre-set advance curves that are non adjustable. I went from a 22 degree module to a 24 degree module, it really woke up my 350.
Use the search function and there's a bunch of threads on it with TONS of info.
Use the search function and there's a bunch of threads on it with TONS of info.
#3
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No reprograming nor rev limiter built into this ignition set up. Also no putting the ignition / engine into base timing mode when adjusting timing and or setting timing. Old school set up and basically very basic and easy to work on. No knock control like the T-Bolt V offers either. A quality cap & rotor always helps as well.