NGK or Bosch plugs? [Archive] - SmokinVette.com Forums


SmokinVette.com Forums > Corvette Forums > C5 Corvette Forums > C5 Corvette General Discussion > NGK or Bosch plugs? PDA : NGK or Bosch plugs? birdy 03-27-2008, 11:15 AM The guy over at parts store was saying Bosch is a better plug than the NGK's? Seriously how much difference can there be in a spark plug? Kevin WreckedC5 03-27-2008, 12:57 PM Most shops are going to use the NGK's in the Vettes. Bosch maybe for the imports??? smokinvette2 03-27-2008, 05:21 PM We are using NGK's in both of the Smokinvettes C6's and they seem to be doing A+! Greg Muchacho 03-28-2008, 05:22 AM I have NGK's on mine, can't say I know the difference between plugs. I'm sure it has to do with the spark design? Name brand? dusky 03-28-2008, 05:49 AM I had a slight miss on #6 cyl. removed NGKs on my 01 installed ACs the miss is gone and Im running fine.