Hot Rod Forum : Hotrodders Bulletin Board - View Single Post - How does this spark plug look?
View Single Post
  #6 (permalink)  
Old 07-24-2010, 04:31 PM
kyle86 kyle86 is offline
Registered User
 
Last photo:
Join Date: Jan 2010
Location: ga
Posts: 132
Wiki Edits: 0

Thanks: 0
Thanked 0 Times in 0 Posts
Quote:
Originally Posted by Dajerseyrat
From my experience it looks a tad lean to me, I like a hint of tan/sandy color to mine to be safe...Was the plug removed right as you finished the WOT runs? Or did you drive around cruising for a bit afterwards?

I always check my plugs at the track right as I enter the return road, I pull over and pull one asap, thats the most accurate way to read em.

What kind of carb?What Jets?what weather conditions? also how high compression on your motor?

On a side note, Why did you cut them opened to read em? You dont have to do that..
Ran down the strip, went back to the pits and then pulled some out.

Holley carb 750 vs, 76/80 jets, humid 86 degrees, 10:1 compression or slightly under.

I cut them open so I could see the fuel ring down in there. I tried with a magnifyling glass and flashlight with no luck. I don't have an ottoscope.
Reply With Quote