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#1 |
Junior Member
Join Date: Feb 2005
Location: topeka, kansas
Posts: 258
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sparkplugs - R45TS vs R43TS
I have a 69 307 with edelbrock, mild cam, accel HEI and headers. PO was running ACDELCO R45TS sparkplugs. I have some new ACDELCO rapidfire platinums laying around (ACDELCO 1) that are supposed to be replacements/equivelent to R43TS.
I can't seem to find a good cross reference or chart for ACDELCO plugs. Is it ok to run ACDELCO 1 (RAPIDFIRE PLATINUMS) in this engine. What's the difference between R45TS and R43TS
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_______________________________________ 62 SWB BBW (under construction) 86 Vette Convertible |
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