93 cavalier z24 3.1 should i buy the expensive ones they range from about 2 to 10 bucks per spark plug... what difference would it make on the car??
2007-08-13 10:19:39 · 10 answers · asked by DOC. 2 in Cars & Transportation ➔ Car Makes ➔ Chevrolet
Put autolite platinum plugs in it . They are guaranteed for life . Don't put a champion plug in anything , including a lawnmower .
2007-08-13 16:05:02 · answer #1 · answered by Mopar Man 3 · 1⤊ 1⤋
For gosh sakes do not put higher heat range plugs in your car or any other car. With higher heat range than suggested spark plugs the water jackets can't remove the heat away from the the thread body fast enough. Wide gap plugs and heat of combustion will not cool the ground electrode and the porcelain will crack off and drop in a cylinder. If you're fouling plugs their is a reason for it.
Stick with AC Delco platinum or AC Delco Rapid-Fire sparkplugs.
2007-08-13 14:26:02 · answer #2 · answered by Country Boy 7 · 1⤊ 1⤋
Hotter spark
cleaner burning
lasts longer
better mileage
more performance
Get a set of silicone wires also if you do decide to swap for the better plugs.
2007-08-13 10:25:14 · answer #3 · answered by cgriffin1972 6 · 3⤊ 1⤋
As with everything, you get what you pay for. Cheap plugs you save now, replace more often. More expensive you pay more now, but they last a lot longer. Your choice.
2007-08-13 10:30:32 · answer #4 · answered by oklatom 7 · 3⤊ 0⤋
Install autolite platinum XP's. I installed them in my 02 Venture at 75,000 miles and it is the best my van has ever run.
2007-08-16 17:39:07 · answer #5 · answered by 08montanasv6 3 · 0⤊ 0⤋
Hit the parts house and go for platinum tip, about 4-5 each.
2007-08-13 10:31:17 · answer #6 · answered by FORD-MAN 5 · 2⤊ 1⤋
better fuelk efficiency and I am told it adds 1 horspower.
Bosch make some of the best sparkplugs. They are usually used for German cars, but they could be used for any car. EKG is used for Japanese cars and Champion is used for American cars.
2007-08-13 12:48:30 · answer #7 · answered by C7S 7 · 0⤊ 2⤋
But the cheapest plugs possible for that car, it's not worth anything more.
2007-08-13 12:05:36 · answer #8 · answered by Anonymous · 0⤊ 2⤋
I say buy the cheaper ones , but replace more often , like every 10 -15k miles . Performance wont be too much difference , maybe slightly smoother , but not any horsepower gains .
2007-08-13 10:26:24 · answer #9 · answered by Anonymous · 1⤊ 3⤋
buy the stock delco brand plug the other japan plug were not made for you car. go with what it was made for
2007-08-13 10:24:36 · answer #10 · answered by Kelly RIch 5 · 0⤊ 3⤋