Tune Up on 2000 Mitsubishi Montero Sport

What is required for me to do a tune up fpr my Montero Sport ? I was gievn an estimate of $250.00 for the tune up, I would really prefer to do this myself, please advise, thank you.

Asked by for the 2000 Mitsubishi Montero Sport
1 answer
Go to Montero Sport On Line DIY you will find instructions as well as photograps of the steps to take to do it yourself. The Wires depnding on Manufacturer are about $50.00. the Plugs $4.49 A piece (Total $28.55 with 6 % tax) total $78.55 if you DIY. If you take it to a Mitsubishi Dealer you are looking at $259.00 if you supply the parts.