i just recently got a 93 nissan 240sx hatch..i know nothing about nissan cars since i was a honda freak before i got this car..dont get me wrong i always loved tha 240 but the owner that had this car b4 i bought it took good care of it..kind of..but i want to do tune up..and im wondering what are the best spark plugs and spark plugs wires to use for this car?

 

I prefer NGK

 

nissan worked with ngk for oem supplying on the 240 plugs, hint hint...

 

ngk all the way made a huge difference in the way my car performed

 

denso s are good... i got them one heat range colder for turbo... you wanna buy them?

 

NGK IFR series

 

sorry about the highjack, but i figured while we were on the subject of ignition, what wires would yall recomend to go along with the plugs?

 

id go nology or ngk. but then id might as well go with a MSD 6A if i wanted more than stock performance.

 

well your spark plugs and wires are not gonna give any big perfomance dont even expect for that .... u will just probably get better gas milage and pretty good starting

 

I disagree maximJ spark plugs can make a difference as you have better burn you'll have more power out of that and therefore more power to move the pistons down. I bought some obx at ebay and was a huge mistake back to NGK Vpower you can feel the difference on 0-60 I was looking for the Gpower that's even better but they didn't have. A good tip is Advance auto parts carry NGK vpower Gpower and Iridium and platinum laser series for less than half of the dealers price.

 

is ur car stock? buy something better than Duralast. for now, then save that $$ into mods, after you get like intake, and exhaust and things, then change the plugs, along with the cable, the distributor's cover and rotor, and maybe upgrade the ignition. A 4 head spark plug WILL NOT give you 4 sparks just b/c you install it, and a tripe mega ultra platinum, titanium coated, sulfuric Plutonium sparkplug won't give you any HP if you don't have lots of masive air to burn, or a more powerfull ignition. Remember, the explosion in the chamber won't be any hotter, or burn any faster b/c its a better sparkplug.

its like puting in a exhaust pipe... the Pipe itself won't do much, nor the headers alone. now add a catback, with Hotshot headers, High flow cat, maybe a port N polish and a cold air intake, and you got some HP, you see? so some 98.45$ sparkplugs won't add any real HP. if anythign they'll "restore" the one it had previusly, since new sparkplugs will fire better than your old one's.

And the sparkplugs performance can also be dependent on your cable's resistance, the condition of the contacts in the distry, how much life is left on the Coil, how well grounded is your engine, how well is the mixture in your air/fuel ratio, and even if the sparkplug thread is clean, or full of carbon and grease/oil,

 

NGK,Bosch,Champion. Never use anyting else and make shure you get platinum grade atleast..

 

sorry if this is a retarded question but im out to buy sparkplugs for my 1993 240SX. i got CAI, header and exhaust. what heat range do i need? is it the same as stock? and what is that?

 

Denso iridiums seemed to smooth out my idle compared to ngk v powers.

 

+1 on the denso's
worth the penny.