Is better spark plug wire can +hp???
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Is better spark plug wire can +hp???
I just bought the "option fans magazine" recently b/c of the article "6mt GC8 vs 6mt GDB" that attracts me. Anyways, there is an article talking about the tunning of the Acura RSX. And they found that by putting in the HKS spark plug wire (hotwires) alone can add up to 6hp (tested on the dyno!). So, I just want to know is that true? If so, then I will get one for my car, and which brand makes a good spark plug wire? Thanks.
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From: Reno, NV
Car Info: 1993/2000/2001 GF4 mostly red
Good wires can increase how fast the engine revs, but not necessarily increase hp. The Impreza wires aren't that great, so adding better ones can help. Knowing HKS though, the bang-for-the-buck might not be so good...
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