tugboat 0 #1 Posted December 21, 2009 What plug to use in a GT1100 11HP BRIGGS AND brand :notworthy: Share this post Link to post Share on other sites
TT-(Moderator) 1,147 #2 Posted December 21, 2009 Briggs and Stratton 796112S Champion RJ19LM/J19LM (R = resistor) Autolite 458 NGK 1147 (B2-LM) Share this post Link to post Share on other sites
Don1977 604 #3 Posted December 21, 2009 Here is a chart. Looks like it came with a Champion RJ19LM that's what I have in my 10 and 8 HP Briggs. Any on the top of the chart will work. I would go with NGK(B2LM) or Bosch (WR11E0) if you can find them. http://www.jsesc.com/mfg_docs/ste/Spark_Plug_Application.pdf It takes a while to pull it up there are 13 pages. Share this post Link to post Share on other sites
