How Does Opti-Spark Work?

Answer A distributor refers to a device in an internal combustion engine's ignition system that directs voltage from the ignition coil to the spark plugs in the proper firing order. The Opti-Spark is a ki... Read More »

Top Q&A For: How Does Opti-Spark Work

How to Buy a GM Opti-Spark?

The engine in your General Motors vehicle depends on precision timing and accuracy. The Opti-Spark is an ignition distributor used by GM that employs an optical sensor to trigger the firing of spar... Read More »

What's the difference between Opti-free Puremoist and Opti-free Replenish?

CVS's are the highest priced drug store.Go to Walmart.

Anyone allergic to Opti-Free Replenish What solution did you switch to?

You are probably allergic to Thirmerosol or one of the other preservatives they put in there. Switch to Clear Care, it's preservative free. However, read the instructions carefully. Never ever put ... Read More »

I have a Dell opti plex 620 and i'm wondering if i can fit in my Nvidia GT520 gfx?

Yes, it can fit in your device!Good luck!