leads n plugs ??

[jakemc]

What is the best type of leads n plugs for my vy ute ?

[edals]

I Say Just the GM Leads and Plugs. I have Tested all kinds, leads have made no difference to me. But Plugs I found NGK & GM the same, Bosch Plugs i found i get worse fuel eco per 100KM.

[sweefu]

I use Bosch Platinum plugs and Bosch Motorsport leads in all my commodores so far, they last for a very very long time. You can do it once and not worry about it, and if other problems arise you know it won't be the plugs and leads.

[edals]

Have Not Tried the Platinum Plugs, Might Give them a go next time round. Im just talking standard plugs. Standards Last 40k anyway.

[strgas]

any mods or just a stocky

[wraith]

Going by the fact you said leads are you talking about a V6? Don't waste your time with anything but factory.

[rizzle69]

I've put Max300 leads and Platinum Plus 4 plugs into my VY Cross8 and I recon it has made a big difference.
Much smoother, obviously more power and better fuel economy.