Re my previous post re spark plug wire thickness. The 7mm vs 8mm thickness may be nothing at all. Just depends on where these wires are routed. If they're near anything hot like manifolds, then I'd consider the thicker wire. But as folks say your mileage may vary. Also, you don't have to replace all wires. Make sure you test those wires you have. You may be able to find a suitable replacement for just one or two if needed.?
Those Euro OEM wires are expensive (great company). Still, I'd ask around in other forums for recommendations.
