blownlsx

Thanks

badazz81z28

iTrader: (6)

The coils may be better, but do they produce more power or increased fuel economy?

Paul Bell

iTrader: (9)

No and no. What they usually do is improve an engine's response. My car ran better when I did the swap. I did an initial dyno test that showed they added some power but some others have not found a power increase.

The forced induction people almost always got with the heat-sinked truck coils.