---------------------------------------------------------- Yak-List Digest Archive --- Total Messages Posted Mon 09/03/18: 3 ---------------------------------------------------------- Today's Message Index: ---------------------- 1. 07:45 AM - gap for auto plug conversion (jlpartington@reagan.com) 2. 08:52 AM - Re: gap for auto plug conversion (Anthony Savarese) 3. 12:50 PM - Re: gap for auto plug conversion (Warren Hill) ________________________________ Message 1 _____________________________________ Time: 07:45:15 AM PST US Subject: Yak-List: gap for auto plug conversion From: jlpartington@reagan.com =0AI have my first auto plug engine on my CJ6, what is the recommended spar k plug gap?=0A =0APooh=0A=0A=0A=0A=0A=0A=0A=0A=0A ________________________________ Message 2 _____________________________________ Time: 08:52:59 AM PST US From: Anthony Savarese Subject: Re: Yak-List: gap for auto plug conversion .020 Dennis Sent from my iPhone > On Sep 3, 2018, at 10:43 AM, jlpartington@reagan.com wrote: > > I have my first auto plug engine on my CJ6, what is the recommended spark p lug gap? > > Pooh > > > > > > > ========================== ========================== ========================== ========================== ========================== ========================== ========================== ============ ________________________________ Message 3 _____________________________________ Time: 12:50:56 PM PST US From: Warren Hill Subject: Re: Yak-List: gap for auto plug conversion If you have a M-14P with stock pistons on your CJ, something additional to consider is running the extended depth BPR6HS NGK plugs with the gap set at 0.020 as Dennis has recommended. Most are using the more standard NGK BR6HS plug which has the bottom of the ground electrode essentially flush with the cylinder head wall. Using the BPR6HS allows the plugs to be less prone to fouling with oil. Attached is an image showing the two plug models. The BPR6HS is what I use in my CJ. The extended depth spark plug is not recommended with OEM pistons/gapless rings used to increase horsepower as these pistons have a different profile. Hope this helps. Warren Hill N464TW Mesa, AZ > On Sep 3, 2018, at 7:43 AM, jlpartington@reagan.com wrote: > > I have my first auto plug engine on my CJ6, what is the recommended spark plug gap? > > Pooh ------------------------------------------------------------------------------------- Other Matronics Email List Services ------------------------------------------------------------------------------------- Post A New Message yak-list@matronics.com UN/SUBSCRIBE http://www.matronics.com/subscription List FAQ http://www.matronics.com/FAQ/Yak-List.htm Web Forum Interface To Lists http://forums.matronics.com Matronics List Wiki http://wiki.matronics.com Full Archive Search Engine http://www.matronics.com/search 7-Day List Browse http://www.matronics.com/browse/yak-list Browse Digests http://www.matronics.com/digest/yak-list Browse Other Lists http://www.matronics.com/browse Live Online Chat! http://www.matronics.com/chat Archive Downloading http://www.matronics.com/archives Photo Share http://www.matronics.com/photoshare Other Email Lists http://www.matronics.com/emaillists Contributions http://www.matronics.com/contribution ------------------------------------------------------------------------------------- These Email List Services are sponsored solely by Matronics and through the generous Contributions of its members.