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Message-ID: <487AB444.6090904@sbcglobal.net>
Date: Sun, 13 Jul 2008 22:04:52 -0400
From: John Slade <sladerj@sbcglobal.net>
Reply-To: sladerj@sbcglobal.net
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To: Rotary motors in aircraft <flyrotary@lancaironline.net>
Subject: Re: [FlyRotary] Re: spark plugs
References: <list-3024452@logan.com>
In-Reply-To: <list-3024452@logan.com>
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I use the standard plugs recommended for the 3rd gen 13B. I'll get the 
numbers next time I'm at the hangar.

Al Gietzen wrote:
>
> Yes, it looks like a good price, or yes you use the same plug for
>
> leading and trailing?
>
> It was two separate answers; so “yes” and “yes”.
>
> I've always used different plugs for leading and trailing - I forget the
>
> different numbers (B9EGV and B7EGV?) , but they actually have L and T
>
> written on the plugs.
>
> I’m surprised since I think these are mostly used in motorcycles – but 
> you may be talking about different plugs.
>
> Al G.
>