Hey I was wondering what plugs you guys were using and what gap.
I'm having a problem with misfire cyl 3 and i need new plugs anyways.
horsepower is how hard you hit the wall, Torque is how far you push the wall with you
Engine? Turbocharged? Supercharged?
Tinkles
2003 Cavalier 1SV
Bagged and Blown
Ecotec NGK iridium plug pn's:
LTR5IX-11: Stock
LTR6IX-11: 1 Step Colder
LTR7IX-11: 2 Steps Colder
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4 Cams...32 Valves...5 Liters...This Could Get Fun!
what gap?
i running the vortec blower on an eco.
so its a supercharger
horsepower is how hard you hit the wall, Torque is how far you push the wall with you
LTR6IX-11 on w/e gap ngk had them at...
I was reading this and can't seem to cross over those #s Skunk posted.
These are the ones I came up with :
AcDelco # 41-105 Iridium OEM Plug
AcDelco # 41-106 Iridium Cobalt SC Plug
I was thinking of tring the 41-106 plugs, one step colder. I'm only running 10psi w/Turbo.
I run the Champion copper spark plugs for an SRT-4.... copper stays colder and dissipates heat faster than iridium plugs and you have less of a chance of pre-ignition... and i am running on 12psi on the stock motor with no problems...
...I am the BEST at what I do...
"I guess your right[BlueBoost]. Me and my slow car are failers."
BlueBoost (Itsjustacavalier) wrote:I run the Champion copper spark plugs for an SRT-4.... copper stays colder and dissipates heat faster than iridium plugs and you have less of a chance of pre-ignition... and i am running on 12psi on the stock motor with no problems...
your talking about the copper dissipating heat in a combustion chamber where its CONSTANTLY hot... so i doubt that matters a ton...
slvr05cav wrote:I was reading this and can't seem to cross over those #s Skunk posted.
These are the ones I came up with :
AcDelco # 41-105 Iridium OEM Plug
AcDelco # 41-106 Iridium Cobalt SC Plug
I was thinking of tring the 41-106 plugs, one step colder. I'm only running 10psi w/Turbo.
The cobalt plugs wont work cause they have a oring on the seal. Our cars dont use o ringed plugs.
I've got the SRT4 plugs in it since I've turbo the car. They have a little over 25k on them, no problems, just would like to put an AcDelco plug back in it with the correct heat range.
Skunk - Now With Petey2 wrote:Ecotec NGK iridium plug pn's:
LTR5IX-11: Stock
LTR6IX-11: 1 Step Colder
LTR7IX-11: 2 Steps Colder
Although HMMM That number is different than the one I got from QBE who asked skunk for the correct plugs. I was told LZTR6AIX-13
