Whose running these? I think mike is. Anybody else? Just want some opinions and feedback. Spank you.

they r suppose to be a waste of money spark plugs havnt been proven to give you anymore HP just get some NGK's one range hotter

Thanx. I already have NGK's though. I was just wondering if there was any difference.

i got em' they seem to work fine, but there is no noticible difference as far as i can tell

I got my Denso spark plugs and love them. It really didn't give me HP, but boy my car runs smooth now.

Yeah I think it just smooths out the engine and lasts longer since its stonger. MIGHT help some peoples idle problems a little.

If you do a comparison test between two different kinds of plugs (regular, platinum, whatever), two different heat range plugs, there is a difference in horsepower. Not a major difference, maybe 1 or 2 horses but that's about it.

Coo'
alex_ries@hotmail.com

I have em and think they work better than NKGs (but not enough to pay that much more for). More importantly if you are turbo you will go thru about 10 sets of NKG plugs before you wear out denso irridium. I did have one break on me (the porcelin insulator) when my wastegate signal hose cam off but that was a freak occurence.

i think they are better than NGK...they last longer.... im on about 15k rite now on mine...mite change em out again soon

what would be the part number for the denso ones if you turbo?
might get some since I have to change my plugs soon.