Yes they are Denso dual ground, same one as manual calls for.
I bought the blue ngk spark plug wires last time I changed the plugs but didn't use since my wires looked good. Didn't have signs of carbon tracing and were firing just fine. Was thinking about putting them on today.
I can post a pic here in a bit. I'm at work clearing some things up. Also I did a spark plug change about a year and a half ago, so about 10-13k miles ago and the plugs look pretty burned already. I used Denso on all of em. I'll post pics of that too.
So my last two fill ups i have noticed my mpgs have gone down drastically. Normally i can get about 255 miles to a full tank, these last fill ups i have only gotten 220 or less before completely empty. I made sure when i filled up and each time i could put in 17.4 gallons...
So i decided to dig...
So I finally got around to it and here's what I did,
I cleaned the MAF and I sprayed throttle body cleaner in the throttle while moving the butterfly open and close. So far it has only done the shaking once since I did it. The car reved real high for about a day though, I'm sure due to the...
Hi there I just got an account on here and am new to doing my own car maintenance. I have a 2002 2wd SR5 T4R 108,000 miles. I just replaced the spark plugs and wires for the first time, which it looked like the first time ever for the car. I used Denso dual prong plugs and ngk wires. I have...