Spark Plugs

[3Dee]

Just a quickie

I wanted to source a set of spark plugs for my LS7 which has a mild cam and is 638bhp (at the flywheel) and has cast pistons - If that makes a difference!

When the engine was delivered it came with NGK R V-Power TR6 plugs, and I am not sure if one of them is faulty, so looking for a spare set.

Problem is that I can't find V- Power TR6 listed (there is no other markings on the plug white bit!) - and the range/ sites are confusing..

Also would like to find a set locally if I can but have not a clue as to equivalents (if they are the right ones of course!)

Anyone know what I should use, and can they be readily picked up from a good motor-factor?

Edited by 3Dee on Thursday 16th May 13:55

[RussF]

If it helps the ones in my LS7 are ACDelco 12571165 41-104

info --> http://www.summitracing.com/parts/nal-12571165

[Mr.Snood]

I'm using
"NGK IRIDIUM IX TR7IX # 3690"

[Verde]

I haven't checked what plugs are in my LS7 but it isn't nearly as massaged as yours.
Let me know if you'd like me to source a set and send them to you. A quick look on-line here indicates that they are available.
V