Re: want better gas milage for your 4.7?

From: Marty Galyean (mgalyean@acm.org)
Date: Sat May 20 2000 - 11:31:16 EDT


Thanks for the info. I will likely give this a shot and see what I get.
Are you running standard gap on those?

Marty

Hemikota@aol.com wrote:

> Get rid of those friggin crampion plugs!
> I pulled mine and replaced with Autolite 5224 platimums, I was getting
> 12.5-13 mpg and couldnt do any better around town. Now I am getting 14-15
> mpg with no change in my driving. Yup, After 3 tanks of gas I am still
> hitting 150 miles at the half tank mark!
> PLUS the factory plugs, at least on mine, did not have any antisieze on them!
> W/ aluminum heads, you should use hi temp copper antisieze on the plug
> threads.
> Just thought I'd pass this on!
> Boog
> 00 4.7 SC 4x4 multi-slushie



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