What brand of plugs are you running?

[danman6677]

I just installed a set of platinum bosch plugs and was curious to know what members are running?

 

[Swims350]

hate bosch.

I run ac delco's in my 88 tbi 350, ac delco's in dad's 84 c10 with a 350, had to put some reg. autolite's in my brother in laws 85 monte carlo ss since they were out of ac's. Then I got autolite double platinums in the wife's 2k monte carlo. I run ngk's in my atv.

 

[stroker52]

ac delco's in the truck... NGK race plug in the race car...

 

[badazzbulldog]

ac delcos

 

[ndians68]

ac delcos in the truck, not the best but they work, the wheelers have ngk ( for the ones we've changed) the beater car has some autolite i think

 

[kevhill85]

E3 or ngk plugs

 

[onebadtwo]

I have always ran AC Delco in my stock GM vehicles. I ran Autolites in my old Chevy II in the nitrous motor.
Curtis

 

[DRAGGIN95]

AC Delco all the way!

 

[FastOrange]

NGK TR55's here.

 

[Gamikatsu]

I've ran AC Delco Rapidfire Platinums in just about every engine that had a bowtie on the front of it... ok lets start

80 K20 350 and donor 454 that came from a dump truck
91 S10 4.3
96 blazer 4.3 vortec
91 K2500 5.7
02 Cavalier Z24 2.4 LD9 motor
83 K5 blazer 305
Daewoo nubira... (had an non-Ecotec chevrolet 2.0 motor in it)