Denso Iradium Sparks - Honda Prelude Forum

ludetech · 10-09-2002, 01:07 PM

Paid 60 bucks for a set of four denso Iradium power spark plugs.. Im I dont know if they where worth it. I might notice a difference If I was running 20 PSI and had forced induction. I did have NGK V-power plugs and those where pretty good. I do notice a difference when I rev high and when the engine is slowing back down b4 I would get a lot of misses or what it would sound like now its cleaned out alot. anyways to much for plugs I'd go with NGK because they are 1/3 the cost

redloudlude · 10-09-2002, 01:13 PM

i have them to and think the bosh platinum 4 are better i paid the 60 also!

PreludeChick89 · 10-11-2002, 09:33 AM

the best combination if you get the densos is to get the magnacore wires as well..

marcucci · 10-11-2002, 10:06 AM

NGK coppers- dirt cheap, and you can change them every 10-20k miles and still come out cheaper than platinums. Performance is just as good as anything else...

redloudlude · 10-11-2002, 01:12 PM

I DO HAVE MAGNACORES BUT PERFORMANCE WAS LOST DO TO THE HEAD GASKET SLOWLY LOSING COMPRESION.THEN FINALY
BLOWING OUT 2 AND 3 CYLNDERS BUT MY B20A SOON TO BE INSTALLED!

Jump · 10-11-2002, 07:08 PM

Amen..............

Quote:

Originally posted by marcucci
NGK coppers- dirt cheap, and you can change them every 10-20k miles and still come out cheaper than platinums. Performance is just as good as anything else...

chanluder · 10-15-2002, 01:10 AM

paid 60 too for my denso. never notice a change?

waste of money i guess