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Quick Diamond Piston Q (FI)

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Old Feb 11, 2003 | 04:06 PM
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Default Quick Diamond Piston Q (FI)
Do the Diamond pistons come in 3.904 or what overbore sizes?
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Old Feb 11, 2003 | 04:10 PM
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Default Re: Quick Diamond Piston Q (FI)
3.905 is the most common overbore size. That would be a shelf piston too so they are cheaper then customs, unless you need some custom for high FI use.
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Old Feb 11, 2003 | 04:22 PM
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Default Re: Quick Diamond Piston Q (FI)
Do they have an off the shelf 9:1, 3.905 bore piston? I'd really prefer 8.5:1 but let me know.
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Old Feb 11, 2003 | 05:49 PM
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Default Re: Quick Diamond Piston Q (FI)
There is a shelf 3.905 with a -8.6cc dish available. You'll just have to plug in your stroke, gaskets, and CCs and get the compression, or let me know the numbers and I'll do the math. Other then that it's going to be a custom.


Paul
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Old Feb 11, 2003 | 07:27 PM
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Default Re: Quick Diamond Piston Q (FI)
PS any of the ross pistons are available std. bore. $40.00 charge to turn down .005

JFYI
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Old Feb 11, 2003 | 07:27 PM
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Default Re: Quick Diamond Piston Q (FI)
PS any of the ross pistons are available std. bore. $40.00 charge to turn down .005

JFYI
Randy
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Old Feb 11, 2003 | 07:28 PM
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Default Re: Quick Diamond Piston Q (FI)
PS any of the ross pistons are available std. bore. $40.00 charge to turn down .005

JFYI
Randy
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Old Feb 12, 2003 | 09:07 AM
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Default Re: Quick Diamond Piston Q (FI)
We can also turn down the shelf stock pistons we have to std. bore. Our cost to do that is $30.00.

Remember also, that #11503 is our turbo/blower piston. It was designed to handle up to 20lbs of boost. With 70cc heads it should give you around 9:1 comp ratio.

Thanks,
Chris Gelineau
Diamond Pistons
877-552-2112 toll free
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Old Feb 12, 2003 | 09:19 AM
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Default Re: Quick Diamond Piston Q (FI)
And on a side note, You can get your Diamond pistons from LG Motorsports,

Let us know if we can help you.

Thanks

Lou Gigltiotti call toll free at 877-LGMotor
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