The best time I could get STOCK was 14.15.
I put a PRO M MAS air meter on it and ran,
14.02 not bad I think!

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Outstanding times... Way cool from a truck!

Question :
Where did you get your mass air meter? I
have a 99 5.4L 4x4 OWL SC with a gibson 3"
side swept exhaust, K&N FIPK, and a superchip.

Just curious if it would help me out any...

 

Looks like you might have the 99 Lightning??
Where did you get the PRO M mass air meter and was it specifically made for the 99 lightning?

thanks