RH10C Champion or #854 (new number) for L head 196 http://www.championsparkplugs.com/more_info.asp?AAIA=&pid=4456 and RH18Y Champion or #857 for OHV 196. http://www.championsparkplugs.com/more_info.asp?AAIA=&pid=4459 Jim Blair, Lynnwood, WA '87 Comanche, '83 Jeep J10, '84 Jeep J10 From: Bruce Griffis <bruce.griffis@xxxxxxxxx> Subject: [Amc-list] Spark plugs - 7/16" reach versus 3/4" To: amc-list@xxxxxxxxxxxx Message-ID: <7d404094ccfc9fb8299794b3ed943ec3@xxxxxxxxxxxxxxxxxxxx> Content-Type: text/plain; charset="utf-8" Will using spark plugs with a 3/4" reach in the 196 OHV cause problems with the valves or pistons? The spark plugs I picked up at the parts store are slightly longer than what's in the car. I went to return them, and was told they would not cause interference and should be fine. I'm not so sure (I'd rather not force myself into needing to rebuild the motor!). So - will Champion RN14YC plugs work, or would I be setting myself up for some hurt? _________________________________________________________________ Shed those extra pounds with MSN and The Biggest Loser! http://biggestloser.msn.com/ -------------- next part -------------- An HTML attachment was scrubbed... URL: http://splatter.wps.com/pipermail/amc-list/attachments/20080223/93347231/attachment.htm _______________________________________________ Amc-list mailing list Amc-list@xxxxxxxxxxxx http://splatter.wps.com/cgi-bin/mailman/listinfo/amc-list