I have a 86 300E with 193k mis.,on it. The spark plug wires current in the car are Beck Arnley. I know that these are good wires for Japanese imports. Does anyone know if they are any good for this particular auto? They have been installed in the car for just over 13 months. I have a rough idle at the moment, if I should change the wires, is Bosch the only ones I should use. I also have Bosch copper plus installed since June/July.

bosch wires have a certian resistance to them. i would use only bosch. thiers no negetive in getting them exept price.
my new bosch wires come with a lifetime warrinty on them from autozone! i'm happy.

------------------
87 300E
BLACK GOLD WITH CREAM INTERIOR, SPOILER, AIRDAM
CLEAR MARKERS

87 420SEL
BRONZE WITH CREAM INTERIOR

<BLOCKQUOTE><font size="1" face="Verdana, Arial">quote:</font><HR>Originally posted by ADAM BOURASSA:
bosch wires have a certian resistance to them. i would use only bosch. thiers no negetive in getting them exept price.
my new bosch wires come with a lifetime warrinty on them from autozone! i'm happy.

<HR></BLOCKQUOTE>
Adam,
You said except price! Like how much/ Never mind, I live right up the street from Autozone.

they cost me $100.00 and take about 2 to 4 days to get them, thier worth it. really rugged and well insulated design. also make shure you use bosch copper plugs too. not platinum.
good luck,
adam

------------------
87 300E
BLACK GOLD WITH CREAM INTERIOR, SPOILER, AIRDAM
CLEAR MARKERS

87 420SEL
BRONZE WITH CREAM INTERIOR