# Mallory Unilite Distrib
**URL:** https://forums.speedlife.net/t/mallory-unilite-distrib/183204
**Category:** PittSpeed Automotive
**Created:** [June 29, 2006, 6:55am UTC](https://forums.speedlife.net/t/mallory-unilite-distrib/183204 "2006-06-29T06:55:38Z")
**Posts on this page:** 5
**Page:** 1
### Author:  [@MONTE\_SS](https://forums.speedlife.net/u/MONTE_SS)
#### Post date: [June 29, 2006, 6:55am UTC](https://forums.speedlife.net/t/mallory-unilite-distrib/183204/1 "2006-06-29T06:55:38Z")
any one ever deal with this style GM optical distrib?
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### Author:  [@Dominator](https://forums.speedlife.net/u/Dominator)
#### Post date: [June 29, 2006, 8:53am UTC](https://forums.speedlife.net/t/mallory-unilite-distrib/183204/2 "2006-06-29T08:53:30Z")
I like them
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### Author:  [@MONTE\_SS](https://forums.speedlife.net/u/MONTE_SS)
#### Post date: [June 29, 2006, 10:41am UTC](https://forums.speedlife.net/t/mallory-unilite-distrib/183204/3 "2006-06-29T10:41:30Z")
if that optical module goes bad will it still through some spark, causeing a rough idle? Or none at all?
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### Author:  [@Dominator](https://forums.speedlife.net/u/Dominator)
#### Post date: [June 29, 2006, 11:12pm UTC](https://forums.speedlife.net/t/mallory-unilite-distrib/183204/4 "2006-06-29T23:12:55Z")
no opti, no coil trigger.
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### Author:  [@MONTE\_SS](https://forums.speedlife.net/u/MONTE_SS)
#### Post date: [June 30, 2006, 4:17am UTC](https://forums.speedlife.net/t/mallory-unilite-distrib/183204/5 "2006-06-30T04:17:26Z")
ok so if i getting decent spark at the coil, and all the wires are good, but if spark is intermitantly getting to the plugs what would that be, bad cap,rotor button?