smnitFB

iTrader: (3)

I run NGK's in all my vehicles and I've never had the seafoam foul them, yet.

fake_usa

so I guess they are known to be total crap..
last time I buy plugs recommended to be the best buy the parts counter guy,, lol

Torque_Wrench

iTrader: (13)

I use ONLY AC Delco 41-985 Iridium plugs in mine. Never any problems. But to simplify my retort.,.....Bosch never finds it's way onto my trucks or cars.

LEballistic

my dad had bosch platinum +4 put in his 98 explorer. thing missfired from the very first start. i put in motorcrafts. stopped missfireing, ran great

Chevy 5.3L

I wouldnt be so quick to dismiss the seafoam, it really is great stuff.

shakinlm7

iTrader: (5)

I'll vouch for the AC Delco 41-985 Iridium's another + is they where only around 3 dollars a piece if I remember correctly

blown3qtr

Don't even get me started on "the all knowing parts guys". Last time I asked for a set of TR6's for my truck the guy at the counter had to get the manager. The manager then went to a book and asked "what's this for a mitsubishi or something". when I told him it was for my truck. He shut the book and walked away and left me standing there. All while condescending me about putting NGK's in a Chevy. What a douchebag! Luckily I had an empty box w/ the part number in the truck so I could get the right plugs.

Sorry. Had to vent. This message board is great automotive therapy.

fake_usa

Come on, Didn't you know you can't use foreign plugs in a domestic truck??? HA-HA !!

TURBHOE

iTrader: (4)

which is funny because my tahoe has the stock Iridium plugs in it. i pulled them out to check them and on one side of the plug it says ac delco Iridium and on the other side it says NGK. hmmm

usarmyman

iTrader: (1)

Man you have Bosch plugs. Bosch and Gm don't get along. I had a set and thoes stupid pies off **** plugs, made my truck run like ***. I put i n AC Delcos and it ran like a champ ever sence. Man I miss that truck.