I’ve seen ads claiming 12% hp increase with these Pulstar plugs as well as increased mpg. Anybody here have any experience with these?

i am looking at a 2005 350z with 92xxx miles. everything looks clean about it except wheels have some curb rash and the inside door handles look like…

i am looking at a 2005 350z with 92xxx miles. everything looks clean about it except wheels have some curb rash and the inside door handles look like…

I had to sell the Z a few months ago because we had our first baby on the way. Sold her with 207k on the clock and she still ran like a champ! …

this past Sunday rained pretty hard in palms springs area everywhere was flooded, unfortunately I was shopping before it started raining so by the…

anyone have one of these on there car ? good bad any problems ? I was going to buy one there are only 100.00

Hey guys, not sure if I am posting this at the right place but wondered your opinion on this. Looking to buy my first Z with a limited budget and…