2 days ago I replaced the spark pluks just the ones in the top and now I not feel the power of the car,first my car have the 4 spark plugs bur7,and now bur7 at the bottom and bur9 at the top if I installed wrong somebarry tell me thanks.

Why didn't you replace all the plugs? The leading plugs (ones on the bottom) will get more abuse than the trailing ones. You have the right part numbers now and the plugs are in their proper location, and make sure your plug wires are in good condition ( as well and you should be good to go!

Why didn't you replace all the plugs? The leading plugs (ones on the bottom) will get more abuse than the trailing ones. You have the right part numbers now and the plugs are in their proper location, and make sure your plug wires are in good condition ( as well and you should be good to go!

Why didn't you replace all the plugs? The leading plugs (ones on the bottom) will get more abuse than the trailing ones. You have the right part numbers now and the plugs are in their proper location, and make sure your plug wires are in good condition ( as well and you should be good to go!

Why didn't you replace all the plugs? The leading plugs (ones on the bottom) will get more abuse than the trailing ones. You have the right part numbers now and the plugs are in their proper location, and make sure your plug wires are in good condition (and in the right order) and you should be good to go!

wow I have no idea how that happened....I spammed your thread.....huh...sorry.