Thread: Sparkplug question

Originally Posted by michaeljus

what would be a good plug and wire combo to put in?

If you have a stock 3.8" pulley, then you need stock heat range spark plugs. Don't buy platinum. Buy copper or iridium. Copper lasts 15,000+ miles, iridium lasts 70,000-100,000 miles. Depends on how much you like to change your plugs.
I'd recommend Autolite 606XP iridium spark plugs, just to name an example.

Oh... stock spark plug wires. Unless you want a fancy color, stock spark plug wires are the ticket.

Originally Posted by michaeljus

I saw a test on the E3 plugs and they supposedly increased horsepower and torque.

That's ridiculous. Spark plugs are not a performance mod. Sorry bud, that's lies and hype. You'll have to do some actual work if you want to go fast. The only people I've ever seen use them got chipped pistons out of the deal.