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torch F7RTC or champion RN9YC
Yes
ngk Bm6a its the same plug
torch GL4RC or Champion J19LM
NGK BPR6ES Champion RN9YC Champion Rn11YC4 [hotter plug fights carbon buildup
Champion stock # 71
Champion CJ7Y Champion RCJ6Y Autolite 2974 Bosch WSR6F Denso W22MP-U NGK BPMR7A
autolite 2974 or xst2974 (irridium) champion rcj7y, cj7y ngk bpmr7a
a ngk cr7hsa spark plug
Possible spark plugs for torch F6TC:Autolite 63Denso IW20Denso VW20Denso W20EX-UNGK BP6ES
NGK - BP5ES Champion - N11YC Autolite - 64 Bosch - WR8DC Denco - W16EXU Torch _ F5TC
RN9YC or BPR6ES NGK - BPR6ES or DENSO - W16EXR or Champion - RN11YC or Bosch - WR6DC The RN11YC burns hotter and prevents carbon buildup better than the RN9YC.