Spark plug wire help!?
If yours are just worn/damaged/super high mileage, then you can replace them with pretty much any brand you want and the performance will be equally as good.
There's not a wire made on the market anywhere that will improve performance or gas mileage....or anything....on a bone stock engine or an engine upwards of 550-600 RWHP. When you start making BIG power or forced induction, etc....then it makes a little difference. The factory wires are all you need. Don't believe the bullshit about wires gaining 15-20 HP...its horseshit.
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There's not a wire made on the market anywhere that will improve performance or gas mileage....or anything....on a bone stock engine or an engine upwards of 550-600 RWHP. When you start making BIG power or forced induction, etc....then it makes a little difference. The factory wires are all you need. Don't believe the bullshit about wires gaining 15-20 HP...its horseshit.
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Exactly. You won't even get a little bit of a gain from aftermarket wires, unless your stock wires are worn/damaged.
If you had an old HEI or points ignition, using just one coil to fire all 8 cylinders, sending the voltage over traditional full length 7mm factory wires, then you might see some sort of improvement with lower resistance/better insulated aftermarket wires on a stock or moderate setup.
On the other hand, a stock LS1 ignition system (with stock wires and coils) leaves almost nothing on the table. Aftermarket coils are pointless, and so are aftermarket wires (unless you just need new wires anyway).
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