analysis

I dumped the OEM oil at about 1800 miles for 5w-30 Mobil 1. Then changed again at about 7500 miles. Now the 3rd change at 15,000 miles. Results look good and could run the oil longer, but won't (warranty and my own caution). Not sure where the iron is coming from as I thought the block was...

Valvoline Maxlife in for 4800 miles. Prior oil in the engine was Castrol Edge gold bottle. 5W30 was my summer viscosity choice. Enjoy! report also posted on bitog

I figure this may be of help to someone in the future... :) While building the big project Sound Quality Competition install on this 12' Sedan with the lexicon system, I put the OEM FRONT amp output and subwoofer signals on the RTA. notes: Surround off, all bass/mid/trebel settings at center...

Well everything looks great according to Black stone labs:D I like to know how my engine is wearing and it seems to be doing well "SCOTT: Universal averages show typical wear levels for Hyundai's 4.6L V-8 engine after about 3,500 miles on the oil. You ran your oil just 2,500 miles and...

Total Mileage 6820 Oil was in car for 10 months/5600 miles Mixed use city and highway. Mobil1 5W-30, replaced factory fill at 1200 miles.