Bosch Platinum+4 spark plugs

[fiyota]

Well, after my little accident, I am going to be replacing my spark plugs. Would the bosch platinum+4's be a good choice? I've heard nothing but good things with them. What do you think

 

[NDBoost]

ive had problems with them in supras and ive heard of having issues with z's.. i wouldnt use them.. a gapless sparkplug how is that possible?

 

[Kai]

I say try Splitfire plugs, or stick with NGK. It was thanks to Super 4's that my XR4x4 went west

 

[Big Wang Bandit]

NGK. Just stick with em.
Bosch = the loose.

 

[swaq]

NGK Iridium is what I used: http://swaqvalley.com/images/1987Supra/IMG_0790.jpg

 

[shaeff]

i use Autolite 3923's gapped at .30 or NGK's.

i usually stick with the autolites though.

-shaeff

 

[supramacist]

IMO...., stick with the ngk plug that the owners manual referrs to. What ever happened to those Old School champion spark plugs? Anyone??? red box kind of like a black and white bow tie? was I dreaming this.

 

[Yellow 13]

NGK R's FTW

Autolites are good as well.

Bosch failed me in my N/A.

 

[89Turbo]

Bosch blow, i work at an auto parts store and REFUSE any customer who asks for them, i dont give a shit if its bad customer satisfaction, i will not sell those plugs.

 

[suprahero]

i use Autolite 3923's gapped at .30 or NGK's.

i usually stick with the autolites though.

-shaeff

Autolite 3923 FTW.



Just so everyone knows, I just lost my FTW virginity.......................:biglaugh:

I feel like such a slut right now.................lol

 

[fiyota]

I picked up some NGK R's Laser Platinums... gapped to .043in way better then the denso plugs in there before... oh ya, and my car is running great now!

 

[a_zepeda926]

try copper next time

 

[fiyota]

copper better? How?

 

[RIPDOTCOM]

I used to run Bosch Platinums in my Supra. Never had a problem. Recently changed to cheap copper NGK. Copper Plugs run much hotter so there is less likelyhood of failure due to the higher heat burning off carbon deposits. I also run N2O every now and then and copper are the only plugs recommended for N2O

 

[Fuzz420]

I run copper ngk, ive heard horror stories from domestics and imports alike from using bosch plugs.

 

[fiyota]

lol ok good so there isnt anything wrong with my new NGK R's

 

[chedderknight]

NGK Laser Platinums for me, love them

 

[JustAnotherVictim]

NGK copper. Bosch=suckage.

 

[a_zepeda926]

copper is a better conductor than platinum, and creates a better spark. platinum has a longer life, however. so, you either get one or the other.

 

[shaeff]

oh yeah, i forgot to mention, the autolite 3923's that i use are the coppers.

-shaeff