Why does my Valk LOVE the cool weather?

[Sparky51]

Certainly not complaining, but the Valk loves these cool mornings, runs like on steroids or a double shot of espresso.  I am certainly not complaining, but she does not behave this well when we are in the 80's and 90's.  (most of the time here in TX)  Any ideas?
Plugs are not white, but darker than gray, but less then black, so I am not sure if I am running rich or not.

[Gear Jammer]

Hiya Steve,,,Cold air is more dense (more oxygen molecules per cubic measure) so gas combustion is more complete.  Hot air is less dense, so its combustion is less complete.  GJ

[RainMaker]

 

Hiya Steve,,,Cold air is more dense (more oxygen molecules per cubic measure) so gas combustion is more complete.  Hot air is less dense, so its combustion is less complete.  GJ

I'm confuselled. My wife says I am full of hot air and also dense.

[Gear Jammer]

Hiya Steve,,,Cold air is more dense (more oxygen molecules per cubic measure) so gas combustion is more complete.  Hot air is less dense, so its combustion is less complete.  GJ

I'm confuselled. My wife says I am full of hot air and also dense.

Maybe she has 'hot air" confused with something else ?         

[Pete]

"Plugs are not white, but darker than gray, but less then black, so I am not sure if I am running rich or
not."

Based on your observations, the color of the plugs indicates slightly rich. Turn the pilot screws in 1/8 or 1/4 turn in, clean the plugs (or replace) and observe again.

It would be a good idea to to first check the air cleaner and replace if needed. A dirty or stopped up air cleaner can cause a rich condition.

[Disco]

Good visuals for reading spark plugs here: http://www.ngksparkplugs.com/tech_support/spark_plugs/faqs/faqread.asp

[f-Stop]

Here's another spark plug guide...

http://www.dansmc.com/Spark_Plugs/Spark_Plugs_catalog.html

[Lyn-Del]

I'm confuselled. My wife says I am full of hot air and also dense.

You know you're special ..........

[Sparky51]

Thanks all, Great information!   

[Rocketman]

Hiya Steve,,,Cold air is more dense (more oxygen molecules per cubic measure) so gas combustion is more complete.  Hot air is less dense, so its combustion is less complete.  GJ

I'm confuselled. My wife says I am full of hot air and also dense.

I have the same issue.  There's no contradiction there.  It simply implies higher pressure at the same time.  That, combined with the elasticity of skin, is what results in the need for larger pants.

[RainMaker]

Hiya Steve,,,Cold air is more dense (more oxygen molecules per cubic measure) so gas combustion is more complete.  Hot air is less dense, so its combustion is less complete.  GJ

I'm confuselled. My wife says I am full of hot air and also dense.

I have the same issue.  There's no contradiction there.  It simply implies higher pressure at the same time.  That, combined with the elasticity of skin, is what results in the need for larger pants.

Thanks, brother Mark.  I shall tell my wife I got an expert from NASA to figure this out.

[Disco]

Why does my Valk LOVE the cool weather?

Could it have anything to do with the fact cheesecake gets soft if it's not refrigerated???   

[Houdini]

Could it have anything to do with the fact cheesecake gets soft if it's not refrigerated???

Misty cracked up when I showed her this   

[Disco]

Mission Accomplished!   

[hotglue #43]

I wasn't there... but I heard the story.....
That is TOO Funny!!!!!!

[RainMaker]

Why does my Valk LOVE the cool weather?

Could it have anything to do with the fact cheesecake gets soft if it's not refrigerated???   

I tip my hat to the master.  Well done, sir!