barkerman77
Member
So the colour looks good but what's with the coke on the one plug? It's a fresh top end 02 viper.
Were they new plugs?
barkerman77
Member
Not brand new no
barkerman77
Member
They look to be the right colour. I just raised the needles one clip while I was rebuilding it.
I would put new plugs in an go from there, cannot tell with used plugs, but color does look good..
How many miles on it? Why new top end?
roudyroy1
Active member
if you use new plugs, make sure you run em in so they can get some color on them.... or every thing looks lean. you probably know that.
barkerman77
Member
Well thought the engine had 18000 original km but turns out it's been rebuilt before. So let's say it had 9000 km on it. It was lazy. Only had 100 psi each hole. Just preventative maintenance.