jimlloyd40
Autocross Champion
- Location
- Phoenix
- Car(s)
- 2018 SE DSG
I would say stock coils are just fine, unless they are the red top's because those add an easy +10HP per coil.
ftfy
Last edited:
I would say stock coils are just fine, unless they are the red top's because those add an easy +10HP per coil.
I would say stock coils are just fine, unless they are the red top's because those add an easy +10HP per coil.
Some might think this is a joke, but they really do have to be matched, I read if the shade of red is off by even just a little bit you will lose HP and could seriously damage your engine. The matched sets cost a lot more, but you know how it is, you get what you pay for. You might also want to have them ceramic coated and then PPF, just to be sure. The more you know...Red coils should be installed as a set. I've heard mixing black and red coils causes cylinder pressure imbalance that can crack the crankshaft.
Some might think this is a joke, but they really do have to be matched, I read if the shade of red is off by even just a little bit you will lose HP and could seriously damage your engine. The matched sets cost a lot more, but you know how it is, you get what you pay for. You might also want to have them ceramic coated and then PPF, just to be sure. The more you know...