Silverfc88

iTrader: (7)

I changed plugs today and I noticed something different about the old ones, normaly they are black with a little bit of brown. This time they are still black with a little brown, but the brown is real blotchy or in patches. Tell me what you think of them. Not the best pics but they might work.


Front:


Rear:


Oh and do they have to much oil on them? I premix.

Rxmfn7

iTrader: (4)

They look fairly normal. T1 does seem to have slightly excessive carbon deposits. What ratio premix are you running?

Silverfc88

iTrader: (7)

1:1 Ratio. Every time I go to the gas station I put in 8 ounces of 2-cycle to 8 gallons of gas. Maybe to much 2-cycle?

I'm also running all #9's NGK's.

pip

fyi 1oz:1gal is not 1:1

Silverfc88

iTrader: (7)

DOH! 1 ounce oil to 1 gallon gas is 128:1 ratio right?

ddub

1oz per 1 gallon is normal, premixing can dirty up plugs faster, I think the general rule is to change every other or every 3rd oil change or something.

poor_red_neck

I thought you weren't supposed to use 2 cycle oil... but the plugs dont look that bad.

When I took the plugs out of mine before summer heat started... both {EDIT, doh!}sides{/EDIT}were pretty much ghost white (running WAAAY too lean)

ddub

NOT supposed to use 2 cycle? 2 cycle is what you are SUPPOSED to use for premixing.

RETed

Plugs look fine.


-Ted

Silverfc88

iTrader: (7)

Cool, thanks.


Does anybody have pics of what a bad plug looks like?

inflatablepets

I'm curious as to how many miles are on those plugs, they look fine too.

Silverfc88

iTrader: (7)

I ran those for about a month and a half, so I say around 500 miles. I change them as much as I can.

ChildDamien

im gonna set the record straight 1oz to 1 gallon is .25/1 there are 4oz in 1gallon, so for you to have 1:1 you would have 32oz of 2-cycle to 8 gallons of gas

ChildDamien

ack, my bad thats liters....too much kitchen work, yeah its 128 ounces to a gallon

SureShot

Do you mean like this?

Kenteth

lol, I was like... HOYL CRAP thats alotta premix

MPM

Something else to remember. Some premix doesn't mix at the same ratio. You need to read the back of the bottle to be sure.

Silverfc88

iTrader: (7)

[quote] Do you mean like this? [quote]

Damn! Alright I guess mine are good then.

RETed

It looks like it's burning fine (not too lean or not too rich), but it looks like the motor is burning a lot of oil???


-Ted

dsmrx7

Wow, only 500 miles. Those plugs are still good if you ask me...but you didn't...but if you did...well you get the idea. LOL.

Silverfc88

iTrader: (7)

Haha, I guess I just worry to much. I'll run them a little longer and see what they look maybe after 1,000 miles.

JamesWade2002

now wait a minute.... How can you burn to much premix? I thought it burned really really clean? Say I run 70:1. You think I will foul a plug? I think it just means you don't redline enough.

RotaryBuddha

iTrader: (4)

i premix 1oz:1gallon and try to redline at least once a day to keep carbon build-up down. had plugs in for about 12000miles still worked fine. acutally gave them to a friend he cleaned them up with a wire brush and put them in his 1st gen.

RETed

70:1 is starting to get too much.
Keep it over 100:1, and you should not run into fouling problems.


-Ted