spark plugs???

[kornball426]

I used to run Champion plugs in my dirt bikes as a kid until they discontinued the right ones, then I switched to NGK's... I would swear that my bikes ran a little stronger with the Champion's. Although when you're talking about a 7 or 8 horsepower honda pee-wee bike, a little bit... Can make a big difference in the feel.

Admittedly though... That was because I liked the Champion logo (and still do), and it makes me think of Champion racing frames.

 

[tc1959]

nobody use champion spark plugs anymore?

wade

Only in my lawn mower...

 

[tc1959]

I have good luck with AC Rapidfire plugs no problems for ten years now.

The new ones have platinum tips and are lifetime guaranteed.

 

[layedoutregal]

whatever plugs you use you can make them stronger and keep them from fouling by spending $3 + the ride to have them cryoed. if you want more info shoot me a pm and ill give you all the info

pm sent

 

[Peter]

ac delcos here, no issues with them

 

[Aaron88SS]

Good old fashion delco 44's have done me well. Plus they are a little shorter (helps with the headers)

 

[Minion1186]

I use autolites, no fouling or problems...I have a street/strip olds 350, flat tops and running race gas.

 

[layedoutregal]

I use autolites, no fouling or problems...I have a street/strip olds 350, flat tops and running race gas.

what kind of hp u have in ur olds? going to dyno mine next month and would like to have an idea on what to look forward to

 

[454muscle]

whatever plugs you use you can make them stronger and keep them from fouling by spending $3 + the ride to have them cryoed. if you want more info shoot me a pm and ill give you all the info

Hey I wanna know too... Never heard of this. Maybe others might wanna see too so I didn't PM, didn't wanna make you type it out twice so maybe you can just tell me here?

 

[MD13ailey]

i have run pretty much everything other than the e3sin my regal i like the NGK plugs the best they just seemk to read better and more consistant and they have never missed a beat for me (even when I had the jet fall out). in my 12:1 motor I'm running a really cold list number 3442 race plugs. when i had the 9:1 engine i ran the list number 7052 and for a while the 6630 but i had better luck with the non extended tip