Opinions about Bosch Spark Plugs
04-19-2005, 01:38 PM
#1
3rd Gear Member
Thread Starter
Join Date: Mar 2005
Location:
Posts: 699
Opinions about Bosch Spark Plugs
What is the word around about these plugs in 5.0s.
I put the platinum 4 in my Grand Prix and because GM produces such a hot spark that the plugs are eaten away after about 5K miles. They did give me a powerband type feel but how do they comply with our engines?
I put the platinum 4 in my Grand Prix and because GM produces such a hot spark that the plugs are eaten away after about 5K miles. They did give me a powerband type feel but how do they comply with our engines?
04-19-2005, 01:41 PM
#2
I ♥ Acer
Join Date: Jul 2003
Location:
Posts: 11,394
RE: Opinions about Bosch Spark Plugs
they shouldn't ahve burned away....I would never use a bousch other than the orginal ones.....ngk makes a really good plug....spark plugs don't change rpm band nor give horsepower gains.....unless their fouled out
04-19-2005, 01:44 PM
#3
3rd Gear Member
Thread Starter
Join Date: Mar 2005
Location:
Posts: 699
RE: Opinions about Bosch Spark Plugs
ORIGINAL: vfast
they shouldn't ahve burned away....I would never use a bousch other than the orginal ones.....ngk makes a really good plug....spark plugs don't change rpm band nor give horsepower gains.....unless their fouled out
they shouldn't ahve burned away....I would never use a bousch other than the orginal ones.....ngk makes a really good plug....spark plugs don't change rpm band nor give horsepower gains.....unless their fouled out
Tell that to bousch about burning away. But it kind of sucked when i was getting backfiring after 5,000 miles from putting in the new plugs.
That is probably why I felt what i felt. The old ones were SHOT. Using AC delco now....they work great...for my Grand Prix that is. Now on to my Mustang......lol
04-20-2005, 08:43 AM
#9
2nd Gear Member
Join Date: Jan 2005
Location:
Posts: 277
RE: Opinions about Bosch Spark Plugs
Ive put bosch platniums in both my 92 Gt daily driver and had them in my 73 firebird. Actually they worked great for me. Im prob going to go iridium next time though so we will see.
04-20-2005, 02:20 PM
#10
6th Gear Member
Join Date: May 2004
Location: las vegas, nv
Posts: 9,092
RE: Opinions about Bosch Spark Plugs
plantnum4's are garbage. i tried them in my ranger once and the ranger ate them up. they fell apart so fast i couldnt believe it. i will never buy bosche plugs again
Thread
Thread Starter
Forum
Replies
Last Post
breaking
Audio/Visual Electronics
5
10-02-2015 01:27 PM
