jweis1's Profile

Real Name: John R Weis
Joined: September 2016

In the Garage

  • My LS430

    2002 Lexus LS430 4.3L V8 GAS Automatic 5 Speed
    Added Sep 2016 • 20 Fuel-ups

    Property of jweis1

  • 16.4 Avg MPG Best In Garage

Friends

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Tips

Lighter engine oil for better mileage? or more power?

Not from my experience (as a master tech for over 40 years),... ...

by billtech66

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