Best opti for Hi rpm
01-14-2007, 07:50 PM
#1
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Location: Goochland, Va.
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Best opti for Hi rpm
What is the best opti for hi rpm
I have only run the GM units before
I want to know if anyone makes one with a better bearing or bushing. I like to keep a spare and my last GM worked fine but the bearing is worn and has lots of play in it
I will not be using the optical sensor BTW, just the distributor pick-up comes from crank trigger
I have only run the GM units before
I want to know if anyone makes one with a better bearing or bushing. I like to keep a spare and my last GM worked fine but the bearing is worn and has lots of play in it
I will not be using the optical sensor BTW, just the distributor pick-up comes from crank trigger
01-14-2007, 09:56 PM
#2
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Join Date: Oct 2002
Location: central NJ
Posts: 269
check out the msd pro billit, and the dynaspark units. the msd unit has a bearing that can handle about 10,000 rpm, and i think the dynaspark can handle like 13,000 rpm. think those will work for ya. there is a whole bunch more info on the web sights.
01-15-2007, 09:00 AM
#7
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Location: Dobson, NC
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I burnt up 6 stockers with 7k passes. Stuck a MSD on and so far so good. Only draw back is I had to adjust it out of the box. Now if you tear into the MSD and look at it and you could see it was built with a little extra love for us high spinners.
01-15-2007, 10:26 AM
#8
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Then why not run the complete Opti? What aftermarket ECU are you using? The FAST and the MoTeC can run off the Opti low/high resolution pulse signals, and they are able to keep the sequential injection.
I thought Rick Abares was running an Opti and pushing well into the mid 7,000's????
I thought Rick Abares was running an Opti and pushing well into the mid 7,000's????
01-15-2007, 03:09 PM
#10
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DFI gen 7
I can use the complete opti but I want the crank trigger on a slide so I can change timing in the staging lanes, don't care about sec. injection, This is a race car I'm going to run a MSD flying magnet with a custom fabbed mount for the pick-up that is slotted
Is ther a way to replace the bearing in s tock opti? I have a few, I just don't know where to find the brg. at. who would sell it?
Is the msd a different casting? I have seen a few aftermarket one that look like the same casting as a GM
I can use the complete opti but I want the crank trigger on a slide so I can change timing in the staging lanes, don't care about sec. injection, This is a race car I'm going to run a MSD flying magnet with a custom fabbed mount for the pick-up that is slotted
Is ther a way to replace the bearing in s tock opti? I have a few, I just don't know where to find the brg. at. who would sell it?
Is the msd a different casting? I have seen a few aftermarket one that look like the same casting as a GM
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