beavismarshall's Profile

Real Name: S Marshall
Joined: March 2016

In the Garage

  • My Silverado 2500 HD

    2001 Chevrolet Silverado 2500 HD LS 6.0L V8 GAS Automatic 4 Speed
    Added Mar 2016 • No Fuel-ups

    Property of beavismarshall

  • 0.0 Avg MPG

Friends

No friends yet.

Tips

Denso Iridium Spark Plugs +0.5MPG

While many Spark Plugs out there tooting better MPG are dubi... ...

by babygdav

Read more tips