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VooDooXII
12-29-2009, 05:53 PM
My car has been running puke-rich so my spark plugs are all fouled. I'm replacing the fuel pressure regulator to cure that problem, but I'm wondering what plugs would be best. Mainly, do those Bosch Platinum +2 and +4 plugs have any real advantage? Price isn't a huge issue because Santa gave me an Autozone gift card, but I want to get the best for my money obviously.

Thanks for the help!
chuck
12-30-2009, 02:55 PM
My car has been running puke-rich so my spark plugs are all fouled. I'm replacing the fuel pressure regulator to cure that problem, but I'm wondering what plugs would be best. Mainly, do those Bosch Platinum +2 and +4 plugs have any real advantage? Price isn't a huge issue because Santa gave me an Autozone gift card, but I want to get the best for my money obviously.

Thanks for the help!

from my knowledge, it's just more a consistent spark and a little longer lasting.

iridium??
punkr6
12-30-2009, 02:59 PM
NGK's , cheap and as good as anything out there...
HatchHero
12-30-2009, 03:14 PM
i wish santa would bring me a autozone gift card!
Tech5
12-30-2009, 09:28 PM
NGK's , cheap and as good as anything out there...


if not better...
I use NGK in my lightning as most lightning forums suggested also... I use them in just about everything
big mac
12-30-2009, 09:40 PM
ngks are great. if boosted go with bkr7e
SouthrnStyle
12-30-2009, 09:49 PM
NGK

x3

I hear mixed opinions on the Bosch
big mac
12-30-2009, 09:51 PM
i think it just depends on the car with bosch
Tech5
12-30-2009, 09:51 PM
Bosch is a POS plug end of story
88NaCivic
12-30-2009, 09:52 PM
NGK all the waY....
BITCHING
12-30-2009, 10:16 PM
NGK i think are the best but thats just me . what motor do you need plugs for
81911SC
12-30-2009, 10:18 PM
OEM
Christopherr
12-30-2009, 10:29 PM
I ran both... +4s and TR55's.

Ran +4s first...swapped them for TR55's after a forum said Bosch were junk. Got a less than smooth idle and some noticable, if by only a margin, flat spots at 4000 rpms + with the TRs. So I switched and never looked back on my 3rd set of +4s with 276K on the clock.

Never tried any other NGK product though...but in my opinion NGK are good products, just not in my car.
VooDooXII
12-30-2009, 10:52 PM
It's a naturally aspirated 3.0 liter V6. NGKs seem like the way to go. Thanks guys!
BITCHING
12-30-2009, 11:18 PM
i would try them. NGK mostly works very good in imports
G.C
12-31-2009, 12:32 AM
OEM.
jdm eg99
12-31-2009, 10:52 AM
if its a honda dont use platinum spark plugs use ngk !