Keep my 305 running good
Thread Starter
Junior Member
Joined: Apr 2002
Posts: 50
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Keep my 305 running good
Is there anything i can do to help my 305 running strong, i have 120,000 miles on it and i would like to put more, is there anything i should do or can do to keep it running good
Supreme Member
iTrader: (1)
Joined: Jul 2001
Posts: 1,828
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From: San Jose, CA
Car: 2002 Z28
Engine: LS1
Transmission: 4L60E
Axle/Gears: 3.23
change your oil AT LEAST every 3000 miles, and do regular tune ups and you should be good. 120,000 miles.....your car is still a baby 
, i have 141,000 right now and my car is still running strong.
, i have 141,000 right now and my car is still running strong. 
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