NGK 6097 are now replaced with NGK 4644

[250sx]

Just thought i'd put that out there since a lot of you are running 6097's...

 

[1wickedA70]

i juss put these plugs in today after i upgraded to a walbro pump and now my car is breakin up at around 4500rpm..they are gapped at .26..before i switched to these plugs i had sum cheap autolight sparkplugs in at the same gap and my car drove perfectly fine...sick and tired of this bullshit problem with this engine...i shoulda juss kept the autolight plugs in.

 

[10secdream]

^^ Throw them back in then...