What spark plugs can you reccomend
I currently have a 2wd seirra sapphire and i have just fitted a 320bhp MSD chip
But my car is a rally car and i have a miss from the plugs when the car gets hot (usually at the end of the day) and was wondering what can you reccomend.
It has new ford motorsport leads so it aint them
But my car is a rally car and i have a miss from the plugs when the car gets hot (usually at the end of the day) and was wondering what can you reccomend.
It has new ford motorsport leads so it aint them
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From: Worcsetershire
When i had mine live mapped by Karl at NMS he recommended some
DENSO'S not cheap at £60+vat but they are fantastic! NOT had 1 missfire
at 28psi in 2000 miles but opinions will vary
(not sure on code)
DENSO'S not cheap at £60+vat but they are fantastic! NOT had 1 missfire
at 28psi in 2000 miles but opinions will vary
(not sure on code)
I use the same as Kev, Motorcraft 071s in my Stage 3 Cossie.
I change the plugs on every oil change (3,000 Miles)
No problems in the past 2 years (although my car is not for rally
)
I change the plugs on every oil change (3,000 Miles)
No problems in the past 2 years (although my car is not for rally
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