DEZERTE

im about to change my spark plugs and i was wondering if there was any special way to do this, like after i take the old ones out do i have to turn the engine over or anything like that. Just makin sure...
-Josh.
my car is in my sig

1987RX7guy

iTrader: (3)

nope just take the old ones out and put the new ones in. You are now done!

1987RX7guy

iTrader: (3)

Just make sure that the leading and the trailing are in the right places or you will get a lot of missfire.

Ni5mo180SX

yea just make sure you have anti seize on the new plugs threads and dielectric grease on the porcelin base of the plugs.

DEZERTE

Bah i dont know which are T and L, i brought a plug to the guy in the store, and hes like umm ok, we dont have any instock, but the store down the street does, so i bought them were i was and picked them up down the street and i was like "which are the trailing and leading?" and he was like "what do you mean?"

im so frusterated with this bullshit. blah whatever.
BUT, thanx a lot for all the advice

1987RX7guy

iTrader: (3)

The trailing have a little T on the porcelan and the Leading have an L on there.

dr0x

Trailing and leading are different styles of plugs, they even have different p#'s I believe. Trailing plugs are a one step hotter plug. Put the trailings in the top spark plug holes, leading in the lower.

DEZERTE

yay it works. it woudlnt start, the last mechanic that had it had the wires crossed, and stuff, i got new plugs and fixed wirez and it runs/sounds great
thanx guyz
_josh