2nd gen 95 4.3 fuel economy
#11
12-17-2011, 08:41 AM
Just bought it and only maintenance we have done was oil, plugs and k/n filter. old filter was clean and plugs were a good light brown color
#12
01-14-2012, 08:53 AM
Bought the A/C Delco 02 senser as recommended and installed it last week. Fuel mileage went from around 9 mpg to 14mpg just by changing that one defective part! Next we will clean the egr valve. Thanks Guys!
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